Photo of Dr. Gary A. Erbstoesser

Dr. Gary A. Erbstoesser, DO

Concierge Family Medicine physician, Phoenix, AZ

North Mountain Family Medicine

Dr. Erbstoesser is a concierge family medicine physician in Phoenix with a sports medicine fellowship and past service as President of the Arizona Board of Osteopathic Physicians.

3805 E Bell Rd, #5300, Phoenix, AZ 85032
At a glance
Practice model
Concierge practice with telemedicine included
Board certification
Diplomate, American Board of Family Practice
Certification
CAQ Sports Medicine

Facts on this page last checked October 2026. How we check doctors

About Dr. Erbstoesser

Dr. Erbstoesser graduated from San Diego State University with a BS in Biology, then attended Philadelphia College of Osteopathic Medicine. He completed his internship at Phoenix General Hospital and his residency at Phoenix Baptist Hospital. He then finished a Sports Medicine Fellowship with Kaiser Permanente Medical Center in Santa Clara.

He returned to Phoenix, Arizona, where he practices family medicine. He is a concierge physician and feels this type of practice helps him care for his patients. He chose medicine because he loves helping others feel well, understand their conditions and stay healthy.

After an extensive yearly wellness physical, he creates a personalized plan to improve each patient's overall wellness. He volunteers his time to the community for health education. Outside work he enjoys golfing, fly fishing and exercise.

Membership and fees

North Mountain Family Medicine is a concierge practice.

Membership includes a comprehensive annual wellness physical with extended testing, same-day appointments for urgent concerns, personalized wellness coaching and telemedicine.

Members can reach their provider 24/7 by phone or email, and visits are relaxed and unhurried.

Services

Family medicine Sports medicine Yearly wellness physical Personalized wellness plans
What family medicine doctors commonly treat

Education and credentials

Degree
DO
College
San Diego State University (BS, Biology)
Medical school
Philadelphia College of Osteopathic Medicine
Internship
Phoenix General Hospital
Residency
Phoenix Baptist Hospital
Fellowship
Sports Medicine, Kaiser Permanente Medical Center, Santa Clara
Board certification
Diplomate, American Board of Family Practice
Other certification
CAQ Sports Medicine
Professional memberships
FAAFP
NPI
1871692574

Location

3805 E Bell Rd, #5300, Phoenix, AZ 85032
North Mountain Family Medicine practice page
Directions

Recognition and research

Awards

Named Top Doc in Phoenix several times and received a Patients Choice Award.

Patient reviews

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Questions patients ask

Does Dr. Erbstoesser offer a concierge membership?

North Mountain Family Medicine is a concierge practice. Membership includes telemedicine and a comprehensive annual wellness physical.

Is Dr. Erbstoesser board certified?

Dr. Erbstoesser is a Diplomate of the American Board of Family Practice.

Where did Dr. Erbstoesser train?

He attended Philadelphia College of Osteopathic Medicine and completed his internship at Phoenix General Hospital. He did his residency at Phoenix Baptist Hospital and a Sports Medicine Fellowship with Kaiser Permanente Medical Center in Santa Clara.

Where is Dr. Erbstoesser's office?

Dr. Erbstoesser practices family medicine in Phoenix, Arizona, at North Mountain Family Medicine.

Does Dr. Erbstoesser offer telehealth?

Membership at the practice includes telemedicine.

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