Photo of Dr. Christopher U. Rex

Dr. Christopher U. Rex, MD

Concierge Dermatology physician, Payson, AZ

Payson Dermatology & MOHS Center
5.0 (9 reviews)

Dr. Christopher Rex is a Concierge Dermatology physician and Chief Medical Officer of Peak Dermatology.

313 South Beeline Highway, Payson, AZ 85541
At a glance
Board certification
Dermatology, American Board of Dermatology
Focus
Skin of color and pigment disorders

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

About Dr. Rex

Dr. Rex received his medical degree from the Albert Einstein College of Medicine of Yeshiva University in 2013. He completed an internship at St. Luke's University Hospital in Bethlehem, Pennsylvania, and his dermatology residency at SUNY Downstate Medical Center. He received board certification in dermatology from the American Board of Dermatology and is also board certified in Mohs surgery.

He is the Chief Medical Officer of Peak Dermatology. He specializes in skin of color and pigment disorders, and in cosmetic dermatology. He also offers Superficial Radiation Therapy for skin cancer.

During residency, he published journal articles focused on Acral Lentiginous Melanoma.

Membership and fees

Fees are not published. Ask the practice.

Services

Skin of color Pigment disorders Cosmetic dermatology Superficial Radiation Therapy
What dermatology doctors commonly treat

Education and credentials

Degree
MD
Medical school
Albert Einstein College of Medicine of Yeshiva University (2013)
Internship
St. Luke's University Hospital, Bethlehem, Pennsylvania (2013-2014)
Residency
Dermatology, SUNY Downstate Medical Center (2014-2017)
Board certification
Dermatology (American Board of Dermatology) and Mohs surgery
Professional memberships
Fellow, American Academy of Dermatology
NPI
1083054571

Hospital and practice affiliations

Chief Medical Officer of Peak Dermatology

Location

313 South Beeline Highway, Payson, AZ 85541
Payson Dermatology & MOHS Center practice page
Directions

Recognition and research

Publications

Published journal articles focused on Acral Lentiginous Melanoma during residency

Patient reviews

5.0
9 reviews
5 star9
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Write a review
Rated 5 out of 5

Excellent!

"Charming, competent, and an excellent doctor."

FMDD UserJul 2023
Rated 5 out of 5

He is exceptional!

"He is exceptional. Listens to your concerns and provides appropriate advice."

FMDD UserJul 2023
Rated 5 out of 5

Goes above and beyond for his patients

"He responds to texts and calls on his personal phone and has even called us back while on vacation!"

FMDD UserJun 2023
Rated 5 out of 5

One of the best!

"Not just one of the best doctors I have ever had, easily one of the best people I know."

FMDD UserJun 2023
Rated 5 out of 5

He is really concerned in his patients

"He is really concerned in his patients, as well as knowledgeable, competent, prudent, and trustworthy."

FMDD UserMay 2023
Rated 5 out of 5

Truly a pleasure to see

"A wonderful caring doctor that is truly a pleasure to see."

FMDD UserApr 2023
Rated 5 out of 5

Dr. Rex is a comprehensive dermatology effective in giving treatments.

"Dr. Rex is a comprehensive dermatology effective in giving treatments. I love how he manages to observe and diagnose my skin as it progresses under his care."

FMDD UserApr 2022
Rated 5 out of 5

He does everything and anything to help.

"We love Dr. Rex! He does everything and anything to help. I hope he never leaves from here, replacing him will be difficult."

FMDD UserFeb 2022
Rated 5 out of 5

He does not rush you in and out.

"He does not rush you in and out. He takes time with his patients and actually listens. Seriously not a typical doctor. Very much recommended!"

FMDD UserJan 2022

Questions patients ask

Is Dr. Rex board certified?

Yes, Dr. Rex received board certification in dermatology from the American Board of Dermatology. He is also board certified in Mohs surgery.

Where did Dr. Rex train?

Dr. Rex received his medical degree from the Albert Einstein College of Medicine of Yeshiva University in 2013. He completed an internship at St. Luke's University Hospital and a dermatology residency at SUNY Downstate Medical Center.

Does Dr. Rex offer cosmetic dermatology?

Yes, Dr. Rex specializes in skin of color and pigment disorders, and in cosmetic dermatology.

Does Dr. Rex offer radiation therapy for skin cancer?

Dr. Rex offers Superficial Radiation Therapy for skin cancer.

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