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Our Story

Old School Surgeon, New School Knowledge

A Modern Practice with a Personal Touch

As modern medicine has become more technical and expensive, many of us miss the days of more personalized, affordable care.

Dr. Dhir and his wife of 24 years, Nathalie Dhir, BSN, created Arizona Mohs Surgery to provide the best of both worlds: top-quality, experienced surgical care in a personable, cost-effective private practice setting.

Arizona Mohs Surgery’s surgical team has worked together for many years, and is committed to compassionate care and the pursuit of excellence. 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. Dr. Dhir has also pursued an amateur career in automotive racing, and Nathalie has produced an award-winning feature film, Burning Kentucky.

Our facility was constructed using the highest quality, "Made-in-the-USA" components and local Tucson talent wherever possible. Over 90% 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.

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See WhatOur Clients Are Saying

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We are most grateful for the extraordinary skill and care you demonstrated when performing surgery last week. We are pleased beyond measure with your expertise.

—GT
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Thank you all for being so kind, compassionate, and caring.

—PR
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Fred so enjoyed visiting with you.  He thought you all were pretty spectacular.

—FB
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The concern and compassion shown during my surgery will be forever appreciated.

—AK
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I know you don't remember me, but you removed a skin cancer from the side of my nose. I jokingly asked you to make me beautiful.  My nose looks wonderful!  You have to look very carefully to see you incision. I am very happy and pleased with my nose. You and your staff treated me with so much care. I really appreciate it. Something that was so scary to me was handled so that I felt reassured and comfortable. Thank you for your care of me.  Affectionately, your patient.

—EKS
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Doctor Dhir and staff, I appreciated the high level of professional and personal care. Explanation of treatment, pathology, and care was thorough, appropriate, and excellently delivered. Thanks!

—DK
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Thank you for your kind and professional care!

—FS
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I am very grateful for the care and skill that has eliminated my cancer. Just as you said, it's been 6 months and there is very, very little marking and no numbness. I am very pleased with the results. Thank you.

—SS
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Thank you so much for your kindness and compassion during my surgery visit.  I had heard only good things about your office and I was very pleased with the ‘personal’ touch you show your patients.

—W
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Just a quick note to express my sincere gratitude to you and the rest of your staff for the attention I was shown during my last surgical visit. It is not in my genetic makeup to make a practice of writing these types of letters, but the compassion, enthusiasm, reassurance, and medical expertise shown by you and your staff more than warrant it.

—MW