Our Story

Old School Surgeon, New School Knowledge

A Modern Practice with a Personal Touch

As modern medicine has become more impersonal and rushed, many of us miss the days when physicians and staff took the time to provide kinder, higher quality, and more individualized care.

Dr. Dhir and his wife of 28 years, Nathalie Dhir, BSN, created Arizona Mohs Surgery & Dermatology to provide the best of both worlds: top-quality, experienced surgical & dermatologic care in a personable, attentive, cost-effective setting.

Arizona Mohs Surgery & Dermatology's team has worked together for many years, and is committed to compassionate care and the pursuit of excellence. We pride ourselves on attention to detail.  Our dedicated staff looks forward to treating you with the same kindness, respect, and concern that we would extend to our own family and friends.

Outside of medicine, Dr. Dhir and Nathalie enjoy physical fitness and cooking, and spend as much time as possible with their two grown children, Joshua and Emilie, who both live in New York City. Dr. Dhir has also pursued an amateur career in automotive racing, and Nathalie has produced an award-winning feature film, Burning Kentucky.

Shelby Coplen, PA-C joined our experienced team in 2024.  Shelby has practiced medical dermatology in Tucson since 2018.  She is an expert in skin cancer screenings, non-surgical treatment of skin cancer, and treatment of rashes, psoriasis, rosacea, and acne.

Our facility was constructed using the highest quality, "Made-in-the-USA" components and local Tucson talent wherever possible. Over 94% of our building materials, furnishings, fixtures, and equipment is manufactured in the United States, with some surgical instruments and our Zeiss microscope sourced from Germany, Switzerland, and the United Kingdom. Other than our Apple iMacs and iPads, very few items were sourced from China and only when no other viable option was available. We would like to acknowledge the outstanding work done on our behalf by local businesses such as Eglin & Bresler Architects, Venture West Construction, Goodmans Interior Structures, National Bank of Arizona, Desert Lab Studio, AV Specialists, Stat Computer Services, Illuminations, Millwork by Design, Achilles, Aztec Flooring, Effective Signs, Hall Custom Painting, and Creative Printers. Many of these companies went the extra mile to achieve our Made-in-America goal.

Arizona Mohs Surgery & Dermatology demonstrates its commitment to community and country via support of several nonprofits, including Arizona Heroes Memorial, Los Charros Foundation (FFA and 4H), Therapeutic Riding of Tucson, the Jewish Community Center's Garden of Hope, Davis-Monthan Air Force Base, Camp Valor Outdoors, Wreaths Across America, and Angel Charity.

Mohs surgery infographic


Contact Us

See WhatOur Clients Are Saying

quote icon

I don't know anyone who says, "I'm so happy I'm going to the doctor today". However, your staff did an excellent job of making me very comfortable. I know I'm not the only patient and your call was appreciated. It brought back memories of my childhood and our family doctor. You are a good doctor and I would recommend your facility to anyone. I spent a lot of time with your staff and they support you with kindness and compassion.  You made it an experience I can remember with fondness.

—AS
quote icon

Thanks for your friendly service provided by your staff and the best and most efficient healthcare from the heart of one of the most prestigious physicians in Dermatology.

—KR
quote icon

Your concern, compassion, and confidence helped get me through some trying times. You and your professional staff were fantastic. All I can say is Thanks!! You guys are a class act!!

—EH
quote icon

quote icon

quote icon

Thank you so much for sharing your talents with me the last couple of years. You have been so kind and you can't imagine what a difference you have made in my life. You are a wonderful doctor!

—PB
quote icon

Thank you for sharing with our Young-At-Heart group. We gained much knowledge from your informative presentation. Your enthusiasm and individual attention will stay with us a long time. The ladies are using the cream and they are praising it highly. Thanks again for giving your time to talk to us.

—CY
quote icon

The word "courteous" carries an image by which I can think of my happy experience. I was treated as if I were a royal personage, an honored guest at the court of a king. The king’s royal physician performed the surgery! Please accept my thanks, Dr. Anir Dhir, for this memorable experience.

—W
quote icon

Thank you for making my unpleasant situation less stressful and not so unpleasant. God Bless You!

—SM
quote icon

Thank you so much for your care & skills & kindness.

—MPS & CS
gogoanime