In addition to Mohs surgery, we offer Comprehensive Skin Cancer & Dermatologic Care at AMSD, including skin cancer screenings, biopsies, and non-Mohs excisions, curettage, and topical therapy for cancers that may not need Mohs surgery. These services are provided by Shelby Coplen, PA-C, and Taylor Foxworthy, PA-C - two highly-trained and experienced Physician Assistants who joined our team in 2024-25. Shelby and Taylor are also experts in the treatment of rashes, psoriasis, rosacea, and acne. Shelby is available on Monday, Tuesday, Thursday, and Friday from 7:30 am to 3:45 pm. Taylor works on Tuesday to Friday from 7:30 am to 3:45 pm. Please call us at (520) 612-7722 to schedule an appointment. We look forward to taking excellent care of you.
If you already have an established relationship with a trusted dermatologist, we are happy to address just the cancers needing our specialized Mohs surgical services.
B.S. in Biology with Honors
Indiana University, Bloomington, Indiana, May 2014
Butler University, Indianapolis, Indiana, May 2017
Board Certified Physician Assistant through the National Commission on Certification of Physician Assistants
Phi Beta Kappa Academic Honors Society Member
Dyson Dermatology, Tucson, AZ, 2018 - 2024
Mesquite Gastroenterology & Surgery Center, Tucson, AZ, 2017 - 2018
Hiking, traveling, and all things outdoor with her husband, who obtained his PhD from the University of Arizona, and their young daughter
B.S. in Biochemistry
University of Arizona, 2016
Northern Arizona University, 2020
Board Certified Physician Assistant through the National Commission on Certification of Physician Assistants
Skyline Pediatrics, Tucson, AZ, 2020-25
Dyson Dermatology, Tucson, AZ, 2020-21
TFoxPhotos, Owner, Tucson, AZ, 2012-present
Photography, spending time with family, cheering University of Arizona basketball, attending Broadway shows, and doting on her nieces and nephews
We so appreciate the care & kindness you have given us. We have told many friends about your wonderful staff & to have that large of staff & everyone being so awesome - amazing!
A very relaxed and comfortable procedure. I was treated in a very kindly and gentle manner which made the whole process very comfortable. I am having a speedy recovery showing good care and a successful procedure.
Dr. Dhir, Wanted to show my appreciation for the excellent care I received last month! Thank you so much!!!
Just want you to know how pleased I was with the exceptional care received. Never in my 84 years have I felt so comfortable in a medical setting!
This older man greatly appreciates your excellent care and kind attention. Thank you so much.
Thanks again for your patience with your patients.
I just wanted to let you know how much I appreciate the care, concern, and compassion you showed me yesterday when I was in for surgery. Thanks so much for explaining everything to me and for being so thorough. You have a wonderful manner about you and you really set my mind at ease. Your willingness to allow me to call you at home put you over the top! I have great respect for you and will not hesitate referring others to you. Thank you again for sharing your gifts with me.
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!!
I just want you to know how much it meant to me to see you at the visitation. What a class act you are! He really enjoyed the few times we were there, and he loved your nurse! After talking to many friends, I want you to know that you are highly thought of by your patients.
