141 Toxicology Testing Specialists in Michigan

Updated November 2026How we check doctors

141 doctors in Michigan Closest first Back to the list

Pins show each doctor's main office. Gold pins are in Michigan, navy pins are nearby.

Photo of Mandy Trevino, MD

Mandy Trevino, MD

Family Medicine physicianDPC
Mandy Trevino, MD Direct Primary Care · Commerce Township, MI
Medical school Michigan State University College of Human Medicine
Training Wayne State University Family Medicine, Rochester Hills, MI and Oakwood Hospital Family Medicine, Wayne, MI
  • Physical and wellness exams
  • Chronic condition management
  • Diabetes care
Photo of Kimberly Azelton, MD

Kimberly Azelton, MD

Family Medicine physicianDPC
Family and Lifestyle Medicine · Holt, MI
Medical school Loma Linda University
Training Family medicine, Beacon Health System
  • Family medicine
  • Lifestyle medicine
Photo of Dean McFarlane-Parrott, MD

Dean McFarlane-Parrott, MD

Family Medicine physicianDPC
Heron Creek Med · Okemos, MI
Medical school Michigan State University College of Human Medicine
  • Adolescent and adult care
  • Home visits
  • Post-discharge care coordination

Lisa Markman, MD

Family Medicine physicianConcierge
Campus Care M.D. · Ann Arbor, MI
Medical school Wayne State University
Training Children's Hospital of Colorado
  • Care for University of Michigan students
  • Home visits
  • Acute illness treatment

Laura E. Babe, M.D.

Family Medicine physicianConcierge
Laura E. Babe, M.D. · Ann Arbor, MI
Medical school University of Michigan Medical School
Training Internal Medicine, University of Michigan Medical School
  • Mole checks
  • Wart removals
  • Wound care

Ian Thomas, MD

Family Medicine physicianConcierge
East Columbia Urgent Care & Ortho · Battle Creek, MI
Graduate school MS in Biomedical Science, University of Toledo (2015)
Training Mercy Lighthouse Family Medicine Residency
  • Sports medicine
  • Diagnostic ultrasound
  • Regenerative medicine
Photo of Paul Benson, DO

Paul Benson, DO

Family medicine physicianConcierge
Be Well Medical Center · Berkley, MI
Medical school Des Moines University, 1978
Training Family practice, Ascension Macomb-Oakland Hospital - Oakland Center (1980)
Photo of Jacqueline Gierer, DO

Jacqueline Gierer, DO

Internal Medicine physicianDPC
Sound Internal Medicine · Beverly Hills, MI
Medical school New York College of Osteopathic Medicine
Training Internal medicine, Beaumont Royal Oak
Photo of Tara M. Elia, MD

Tara M. Elia, MD

Family Medicine physicianDPC
Gratia DPC · Bloomfield Township, MI
Medical school Windsor University School of Medicine
Training Detroit Medical Center Corporation

Nasir Ali, MD

Family Medicine physicianConcierge
Advance Urgent Care · Brighton, MI
Training Rheumatology, Wayne State University School of Medicine
  • Immigration medical exams
Photo of Suma Thomas, DO

Suma Thomas, DO

Family Medicine physicianDPC
Lotus DPC · Brighton, MI
Medical school PCOM-GA (2014)
Training CHS-Blue Ridge, Morganton, NC (2017)
  • Primary care
  • Preventative care
  • Acute and urgent care

Angelica Radzioch, MD

Family Medicine physicianDPC
Shoreside Health Direct Primary Care PLLC · Clinton Township, MI
Medical school Michigan State University College of Osteopathic Medicine
Training Family Medicine, McLaren Macomb

Amanda Winston, MD

Family Medicine physicianDPC
Pure DPC · Davison, MI
Medical school Michigan State University College of Human Medicine
Training Internal Medicine and Pediatrics, Hurley Medical Center
  • Primary care
  • BHRT (pellets)
  • Nutraceuticals
Photo of Michelle D. Munk, MD

Michelle D. Munk, MD

Family Medicine physicianDPC
Red Cedar Direct Primary Care · East Lansing, MI
  • Lactation support
  • Tongue-tie assessment
  • Prenatal breastfeeding consults
Photo of Lindsey Lira, M.D.

Lindsey Lira, M.D.

Family Medicine physicianConcierge
The Healthy Cocoon · Edwardsburg, MI
Medical school Indiana University School of Medicine
Training Family medicine, Saint Joseph Health System Family Medicine Residency, South Bend
Photo of Luke Eichorn, FNP-BC

Luke Eichorn, FNP-BC

Family Medicine nurse practitionerConcierge
The Healthy Cocoon · Edwardsburg, MI
Nursing school Bethel College (University) in Mishawaka, Indiana

Carrie Leff, DO

Internal Medicine physicianDPC
Dr. Carrie Leff · Farmington Hills, MI
  • Midlife women's health
  • Menopause care
  • Comprehensive primary care

Aisha Harris, MD

Family Medicine physicianDPC
Harris Family Health · Flint, MI
Medical school Georgetown University School of Medicine
Training University of Illinois in Chicago
  • Preventive care
  • Chronic disease management
  • Mental health

Ruchira Mehra, MD

Family Medicine physicianDPC
LakeshoreMD · Grand Haven, MI
Medical school National University of Ireland-University College Cork
Training St. John Hospital and Medical Center, Detroit
  • Ear wax removal
  • Laceration repair
  • Abscess drainage
Photo of Todd Chassee, MD

Todd Chassee, MD

Emergency Medicine physicianConcierge
RightCare Clinic · Grand Rapids, MI
Medical school University of Michigan Medical School
Training Emergency medicine, University of Pittsburgh (2006)
  • Pediatric emergency care

Nathan Mann, DO

Family Medicine physicianDPC
Mannkind Direct Family Medicine · Lansing, MI
Medical school Lake Erie College of Osteopathic Medicine
Training Binghamton, NY
  • Osteopathic manipulative medicine
  • Musculoskeletal care

Katie Brang, MD

Family Medicine physicianDPC
NorthCountry Health · Marquette, MI
Medical school Michigan State University College of Human Medicine
Training Marquette Family Medicine Residency (2012)
  • Family medicine
Photo of Todd Rexford, M.D.

Todd Rexford, M.D.

Family Medicine physicianConcierge
Lakeshore Concierge Medicine · Norton Shores, MI
Medical school Michigan State University College of Human Medicine
Training Spectrum (Corewell) Health and Saint Mary's (Trinity) Hospitals in Grand Rapids
Photo of Robert R. Zaid, DO

Robert R. Zaid, DO

Family Medicine physicianConcierge
Robert R. Zaid, DO (PrimeCare of Novi) · Novi, MI
Medical school Michigan State University College of Osteopathic Medicine
Training Family Practice residency, Genesys Regional Medical Center
  • Direct physician access
  • Same-day appointments
  • Extended visits
Photo of Rachal Mittleman, MD

Rachal Mittleman, MD

Family Medicine physicianDPC
Authentic Physician Healthcare · Oxford, MI
Medical school University of Toledo (formerly Medical College of Ohio)
Training University of Tennessee, Memphis
  • Asthma
  • Hypertension
  • Diabetes

Jeffrey Strickler, MD

Family Medicine physicianConcierge
Village Family Medicine · Roscommon, MI
Medical school Michigan State University College of Human Medicine (1996)
  • Preventive care
  • Chronic disease management
  • Medically supervised weight loss
Photo of Gregory Holton, MD

Gregory Holton, MD

Internal Medicine physicianDPC
Dune Shores Health · Spring Lake, MI
Medical school Baylor College of Medicine
Training Internal Medicine at Baylor College of Medicine
Photo of Eric N. Neisch, MD

Eric N. Neisch, MD

Internal Medicine physicianConcierge
Eastside Internal Medicine · St. Clair Shores, MI
Medical school Wayne State School of Medicine (1992)
Training Internal Medicine, Beaumont Hospital, Royal Oak (1995)
  • Acute care
  • Chronic care
  • Preventive care
Photo of Amy Bodnarchuk, MD

Amy Bodnarchuk, MD

Internal Medicine physicianDPC
Table Health · Traverse City, MI
Medical school University College Cork, Ireland
Training Chief Medical Resident, Baystate Medical Center (Tufts School of Medicine)
  • Adult care
Photo of Kendal Hansen, MD

Kendal Hansen, MD

Family Medicine physicianDPC
Table Health · Traverse City, MI
Medical school University of Medicine and Health Sciences
Training HCA St. Petersburg Hospital
  • Direct primary care
  • Nutrition
  • Mental health

Daniel J. Swartz, M.D.

Family Medicine physicianDPC
Imago Dei Direct Primary Care · Zeeland, MI
Medical school University of Iowa College of Medicine
Training Family Medicine, Mercy Medical Center - North Iowa
Photo of Howard Wright, DO

Howard Wright, DO

Family Medicine physicianConcierge
Rated 5.0 out of 55.07 reviews
Dearborn Family Clinic, PC · Dearborn, MI
Medical school Des Moines University Osteopathic Medical Center
Training Michigan State University, Kalamazoo
  • Care for all ages
  • Thyroid disorders
  • Menopause care
Photo of Bahram Elami, M.D.

Bahram Elami, M.D.

Family Medicine physicianDPC
South Shore DPC · Battle Creek, MI
Medical school University of Vermont College of Medicine
Training Maine Medical Center, UVM and Henry Ford Health System
Photo of Elizabeth Kozlowski, DO

Elizabeth Kozlowski, DO

Family Medicine physicianDPC
Kozmic Care · East Lansing, MI
Medical school Chicago College of Osteopathic Medicine/Midwestern University
  • Family practice medicine
  • HRT
  • Perimenopause and menopause support
Photo of Tony Abood, D.O.

Tony Abood, D.O.

Family Medicine physicianDPC
MyDoc Direct Primary Care · Royal Oak, MI
Medical school Michigan State University College of Osteopathic Medicine
Training Family Medicine, Detroit Wayne County Health

Sally Sperbeck, D.O.

Internal Medicine physicianDPC
West Branch DPC · West Branch, MI
Medical school Michigan State University College of Osteopathic Medicine
Training Postdoctoral fellowships, National Institutes of Health and University of Michigan
  • Physicals
  • Wellness education
  • Chronic disease management

Susan Baker, DO

Family Medicine physicianConcierge
Kentwood Family Physicians · Grand Rapids, MI
Medical school University of Osteopathic Medicine and Health Sciences, Des Moines (1985)
Training Family medicine, St. John's Hospital, Detroit (1986-1989)
  • Family medicine
Photo of Shawn Cole, MD

Shawn Cole, MD

Internal Medicine physicianHybrid
Rated 5.0 out of 55.08 reviews
Celly Health · Traverse City, MI
Medical school University of Illinois College of Medicine
Training Internal Medicine, Yale-New Haven Hospital
  • Primary care
  • Weight management
  • Menopausal care
Photo of John Blanchard, MD

John Blanchard, MD

Family Medicine physicianDPC
Premier Private Physicians · Troy, MI
Medical school Wayne State University School of Medicine, 1996
Training Family Medicine, Beaumont Hospital - Royal Oak, 1999

Keith Christmon, MD

Family Medicine physicianDPC
Rated 5.0 out of 55.010 reviews
Premier Private Physicians · Troy, MI
Medical school Michigan State University
Training William Beaumont Hospital, Troy
  • Fitness
  • Sport-related injuries
  • Holistic medicine
Photo of LoriAnn Washe, MD

LoriAnn Washe, MD

Family Medicine physicianDPC
Rated 5.0 out of 55.07 reviews
Premier Private Physicians · Troy, MI
Medical school Rosalind Franklin University of Medicine and Science / The Chicago Medical School, graduated 1996
Training Family medicine, Beaumont Hospital in Royal Oak (1999)
  • Women's health
  • Stress management
  • Newborn to elderly care

Howard Bortman, DO

Family Medicine physicianDPC
Members Private Healthcare · Farmington Hills, MI
Medical school Midwestern University, Chicago College of Osteopathic Medicine, 1994
Training Family Medicine, 1995 to 1997
  • Home visits

Chad Savage, MD

Internal Medicine physicianDPC
Your Choice Direct Care · Brighton, MI
Medical school Case Western Reserve University School of Medicine
Training Washington University School of Medicine and Barnes-Jewish Hospital
Photo of Philip Hellman, MD

Philip Hellman, MD

Family Medicine physicianDPC
Rated 5.0 out of 55.07 reviews
Paradox Health · Rochester Hills, MI
Medical school Michigan State University College of Human Medicine
Training North Colorado Family Medicine, Greeley, Colorado
  • Care from newborns to geriatric
Photo of Andrea Stoecker, DO

Andrea Stoecker, DO

Family Medicine physicianDPC
Table Health · Traverse City, MI
Medical school Michigan State University College of Osteopathic Medicine
Training Family medicine, McLaren Hospital, Lansing, Michigan
  • Functional medicine assessments
  • Bioidentical hormone replacement
  • Osteopathic manipulative therapy
Photo of Jeffery Woo, MD

Jeffery Woo, MD

Internal Medicine physicianDPC
Rated 5.0 out of 55.07 reviews
Christian Healthcare Centers · Grand Rapids, MI
Medical school University of Kansas School of Medicine
Training Internal medicine, Spectrum Health (GRMERC)
Photo of Cathy Woo, FNP

Cathy Woo, FNP

Family Medicine nurse practitionerDPC
Christian Healthcare Centers · Grand Rapids, MI
Nursing school Bob Jones University (BSN), Grand Valley State University (MS, nurse practitioner)
  • Care for women
  • Care for children
Photo of Matt Falkiewicz, MD

Matt Falkiewicz, MD

Family Medicine physicianDPC
Nova Direct Primary Care · Grand Rapids, MI
Medical school Wayne State University School of Medicine
Training Family medicine, Grand Rapids Medical Education Partners (now Mercy Health Grand Rapids Family Medicine Residency), class of 2018
Photo of Nick Blank, MD

Nick Blank, MD

Family Medicine physicianDPC
Nova Direct Primary Care · Grand Rapids, MI
Medical school Michigan State University College of Human Medicine
Training Family medicine, Grand Rapids (co-chief resident)

Leanne Mancini, DO

Family Medicine physicianDPC
Rated 5.0 out of 55.010 reviews
Family Physicians of St. Joseph · St. Joseph, MI
Medical school Chicago College of Osteopathic Medicine
Training Family Medicine, Advocate Christ Medical Center, Oak Lawn, Illinois

Allison Meadows, MD

Family Medicine physicianDPC
Family Physicians of St. Joseph · St. Joseph, MI
Medical school Indiana University School of Medicine
Training Oregon Health and Science University rural Family Medicine program, Klamath Falls, Oregon

Jennifer Houtman, MD

Family Medicine physicianDPC
Inspired Health & Wellness · Kalamazoo, MI
Medical school Michigan State University College of Human Medicine (2000)
Training Family Medicine, MSU/KCMS, Kalamazoo Center for Medical Studies
  • Direct primary care
  • Primary and preventive care
  • Functional medicine
Photo of Karen Betten, MD

Karen Betten, MD

Family Medicine physicianDPC
Betten Integrative Medicine · Portage, MI
Medical school Wayne State University School of Medicine
Training Family medicine, The Medical Center, Beaver, Pennsylvania
Photo of Mark Machalka, MD

Mark Machalka, MD

Family Medicine physicianDPC
Whole Family Direct Care · Marshall, MI
Medical school Loyola University in Chicago
Training Family practice, St. Vincent Health Center, Erie, Pennsylvania
Photo of Tim Taylor, PA-C

Tim Taylor, PA-C

Family Medicine physician assistantDPC
Whole Family Direct Care · Marshall, MI
  • Complex chronic conditions
  • Preventive health maintenance
  • Acute illness and injuries

Jane Klaes, DO

Family Medicine physicianDPC
Dr. Jane Klaes · Ann Arbor, MI
Medical school MSU College of Osteopathic Medicine (2004)
  • Comprehensive primary care
  • Chronic condition management
  • Wellness exams

Gina Lopiccolo, APRN

Family Medicine nurse practitionerConcierge
Rated 5.0 out of 55.05 reviews
Advanced Dermatology and Cosmetic Surgery · Shelby Township, MI
Graduate school University of Michigan-Ann Arbor, 2019

James Lewerenz, DO

Family Medicine physicianConcierge
Rated 5.0 out of 55.05 reviews
Longevity Health Institute · Rochester Hills, MI
Medical school Kirksville College of Osteopathic Medicine (now A.T. Still University)
Training Family/general practice and emergency medicine, Garden City Hospital, Beaumont Hospital and Henry Ford Hospital
  • Detailed bloodwork and testing
  • Athletes, musicians, entertainers

Compare toxicology testing specialists in Michigan

Same order as the list above. A comparison, not a ranking.

DoctorTypeEducation and trainingReviews
Mandy Trevino, MDDPC · Family Medicine physicianWayne State University Family Medicine, Rochester Hills, MI and Oakwood Hospital Family Medicine, Wayne, MI
Jonathan Sharley, MDDPC · Family Medicine physician
Kimberly Azelton, MDDPC · Family Medicine physicianFamily medicine, Beacon Health System
Dean McFarlane-Parrott, MDDPC · Family Medicine physicianMichigan State University College of Human Medicine
Alissa Citron, DODPC · Family Medicine physician
Lisa Markman, MDConcierge · Family Medicine physicianChildren's Hospital of Colorado
Laura E. Babe, M.D.Concierge · Family Medicine physicianInternal Medicine, University of Michigan Medical School
Ian Thomas, MDConcierge · Family Medicine physicianMercy Lighthouse Family Medicine Residency
Paul Benson, DOConcierge · Family medicine physicianFamily practice, Ascension Macomb-Oakland Hospital - Oakland Center (1980)
Jacqueline Gierer, DODPC · Internal Medicine physicianInternal medicine, Beaumont Royal Oak
Tara M. Elia, MDDPC · Family Medicine physicianDetroit Medical Center Corporation
Nasir Ali, MDConcierge · Family Medicine physicianRheumatology, Wayne State University School of Medicine
Suma Thomas, DODPC · Family Medicine physicianCHS-Blue Ridge, Morganton, NC (2017)
Angelica Radzioch, MDDPC · Family Medicine physicianFamily Medicine, McLaren Macomb
Amanda Winston, MDDPC · Family Medicine physicianInternal Medicine and Pediatrics, Hurley Medical Center
Amy Korzecke, DODPC · Family Medicine physician
Michelle D. Munk, MDDPC · Family Medicine physician
Lindsey Lira, M.D.Concierge · Family Medicine physicianFamily medicine, Saint Joseph Health System Family Medicine Residency, South Bend
Luke Eichorn, FNP-BCConcierge · Family Medicine nurse practitionerBethel College (University) in Mishawaka, Indiana
Carrie Leff, DODPC · Internal Medicine physician
Aisha Harris, MDDPC · Family Medicine physicianUniversity of Illinois in Chicago
Ruchira Mehra, MDDPC · Family Medicine physicianSt. John Hospital and Medical Center, Detroit
Carolyn Wiese, PA-CDPC · Family Medicine physician assistant
Fredric A. Reyelts, MDDPC · Family Medicine physician
Jacqueline Plamondon, FNPDPC · Family Medicine nurse practitioner
Andrew Robertson, DOConcierge · Emergency Medicine physicianMcLaren Macomb
Sara Hinkley, DOConcierge · Emergency Medicine physician
Todd Chassee, MDConcierge · Emergency Medicine physicianEmergency medicine, University of Pittsburgh (2006)
Angela Burch, PA-CConcierge · Family Medicine physician assistant
Carley Dykstra, PADPC · Family Medicine physician assistant
Nathan Mann, DODPC · Family Medicine physicianBinghamton, NY
Breanna L. O'Keefe, D.O.DPC · Family Medicine physician
Jill Kalcich, MDDPC · Family Medicine physician
Katie Brang, MDDPC · Family Medicine physicianMarquette Family Medicine Residency (2012)
Todd Rexford, M.D.Concierge · Family Medicine physicianSpectrum (Corewell) Health and Saint Mary's (Trinity) Hospitals in Grand Rapids
Ron C. Kuzdak, DOConcierge · Family Medicine physician
Robert R. Zaid, DOConcierge · Family Medicine physicianFamily Practice residency, Genesys Regional Medical Center
Rachal Mittleman, MDDPC · Family Medicine physicianUniversity of Tennessee, Memphis
Jeffrey Strickler, MDConcierge · Family Medicine physicianMichigan State University College of Human Medicine (1996)
Gregory Holton, MDDPC · Internal Medicine physicianInternal Medicine at Baylor College of Medicine
John Davis, MDDPC · Family Medicine physician
Eric N. Neisch, MDConcierge · Internal Medicine physicianInternal Medicine, Beaumont Hospital, Royal Oak (1995)
Kenneth J. Wolok, DOConcierge · Family medicine physician
Alexis Bozek, DNPConcierge · Family Medicine nurse practitioner
Jessica Mastbergen, DNPConcierge · Family Medicine nurse practitioner
Amy Bodnarchuk, MDDPC · Internal Medicine physicianChief Medical Resident, Baystate Medical Center (Tufts School of Medicine)
Kendal Hansen, MDDPC · Family Medicine physicianHCA St. Petersburg Hospital
Daniel J. Swartz, M.D.DPC · Family Medicine physicianFamily Medicine, Mercy Medical Center - North Iowa
David Sova, DOConcierge · Family Medicine
Joseph John Skandalaris, DOConcierge · Internal Medicine 5.0 (5)
Howard Wright, DOConcierge · Family Medicine physicianMichigan State University, Kalamazoo 5.0 (7)
Bahram Elami, M.D.DPC · Family Medicine physicianMaine Medical Center, UVM and Henry Ford Health System
Colin Irish, DODPC · Family Medicine
Fabrizio Di Noto, MDDPC · Family Medicine
Anna Spoelhof, FNP-CDPC · Family Medicine nurse practitioner
Elizabeth Kozlowski, DODPC · Family Medicine physicianChicago College of Osteopathic Medicine/Midwestern University
Tony Abood, D.O.DPC · Family Medicine physicianFamily Medicine, Detroit Wayne County Health
Roufaida Al-Misky, MDConcierge · Family Medicine physician
Sally Sperbeck, D.O.DPC · Internal Medicine physicianPostdoctoral fellowships, National Institutes of Health and University of Michigan
Jennifer Meitzner, ARNPConcierge · Family Medicine nurse practitionerOakland University, 2007 5.0 (5)
Jacqueline Pawlaczyk, ARNPConcierge · Family Medicine 5.0 (5)
Susan Baker, DOConcierge · Family Medicine physicianFamily medicine, St. John's Hospital, Detroit (1986-1989)
Laura Bottomley-Brown, FNP-CConcierge · Family Medicine 5.0 (5)
Shawn Cole, MDHybrid · Internal Medicine physicianInternal Medicine, Yale-New Haven Hospital 5.0 (8)
James Gendernalik, DODPC · Family Medicine physician
Ali Zreik, MDConcierge · Internal Medicine
Lara Baatenburg, MDConcierge · Family Medicine
Kashif Qureshi, MDDPC · Internal Medicine
Allan Schwartz, DODPC · Family Medicine 5.0 (3)
John Blanchard, MDDPC · Family Medicine physicianFamily Medicine, Beaumont Hospital - Royal Oak, 1999
Keith Christmon, MDDPC · Family Medicine physicianWilliam Beaumont Hospital, Troy 5.0 (10)
LoriAnn Washe, MDDPC · Family Medicine physicianFamily medicine, Beaumont Hospital in Royal Oak (1999) 5.0 (7)
Howard Bortman, DODPC · Family Medicine physicianFamily Medicine, 1995 to 1997
Xiaonan Guo, DODPC · Internal Medicine
Chad Savage, MDDPC · Internal Medicine physicianWashington University School of Medicine and Barnes-Jewish Hospital
Naomi Pearsall-Cook, MDDPC · Family Medicine physician
Stacy Waack, PA-CDPC · Family Medicine 5.0 (3)
Cindy Davis, CNPDPC · Family Medicine
Sarina Redmond, CNPDPC · Family Medicine
Philip Hellman, MDDPC · Family Medicine physicianNorth Colorado Family Medicine, Greeley, Colorado 5.0 (7)
Andrea Stoecker, DODPC · Family Medicine physicianFamily medicine, McLaren Hospital, Lansing, Michigan
Jeffery Woo, MDDPC · Internal Medicine physicianInternal medicine, Spectrum Health (GRMERC) 5.0 (7)
Alex Corcoran, PA-CDPC · Family Medicine physician assistant
Cathy Woo, FNPDPC · Family Medicine nurse practitionerBob Jones University (BSN), Grand Valley State University (MS, nurse practitioner)
Matt Falkiewicz, MDDPC · Family Medicine physicianFamily medicine, Grand Rapids Medical Education Partners (now Mercy Health Grand Rapids Family Medicine Residency), class of 2018
Nick Blank, MDDPC · Family Medicine physicianFamily medicine, Grand Rapids (co-chief resident)
Leanne Mancini, DODPC · Family Medicine physicianFamily Medicine, Advocate Christ Medical Center, Oak Lawn, Illinois 5.0 (10)
Allison Meadows, MDDPC · Family Medicine physicianOregon Health and Science University rural Family Medicine program, Klamath Falls, Oregon
Sarah Gendernalik, DODPC · Family Medicine physician
Jennifer Houtman, MDDPC · Family Medicine physicianFamily Medicine, MSU/KCMS, Kalamazoo Center for Medical Studies
Karen Betten, MDDPC · Family Medicine physicianFamily medicine, The Medical Center, Beaver, Pennsylvania
Mark Machalka, MDDPC · Family Medicine physicianFamily practice, St. Vincent Health Center, Erie, Pennsylvania
Tim Taylor, PA-CDPC · Family Medicine physician assistant
Jane Klaes, DODPC · Family Medicine physicianMSU College of Osteopathic Medicine (2004)
Igor Shkolnik, MDConcierge · Internal Medicine
David Robert Stutz, MDDPC · Internal Medicine physician
Monica McCarthy DiMagno, MDDPC · Internal Medicine
Gina Lopiccolo, APRNConcierge · Family Medicine nurse practitionerUniversity of Michigan-Ann Arbor, 2019 5.0 (5)
James Lewerenz, DOConcierge · Family Medicine physicianFamily/general practice and emergency medicine, Garden City Hospital, Beaumont Hospital and Henry Ford Hospital 5.0 (5)
Laurie Birkholz, MDDPC · Family Medicine

Questions about toxicology testing specialists in Michigan

How many toxicology testing specialists are in Michigan?

FindMyDirectDoctor lists 141 toxicology testing specialists in Michigan. We last checked this list in November 2026.

Which doctors offer telehealth?

22 of the 141 doctors list telehealth visits. Each profile says which visits are offered.

Are these doctors board certified?

We confirmed board certification for 68 doctors on this list. Each profile shows the board and the specialty.

How many of these doctors publish their fees?

21 of the 141 doctors have a fee we confirmed on the practice's own website. The fee is on each of their profiles.

What do patients say about them?

28 of the 141 doctors have patient reviews on FindMyDirectDoctor, 178 reviews in total. Each tile shows the doctor's rating and review count.

Do these doctors take insurance?

It depends on the practice. Many direct primary care and concierge practices charge a membership fee instead of billing insurance for office visits, and some also accept insurance. Each profile says how its practice works when the practice states it.