In addition to Mohs surgery, we offer Comprehensive Skin Cancer & Dermatologic Care at AMSD, including skin cancer screenings, biopsies, non-Mohs excisions, curettage, and topical therapy for cancers that may not need Mohs surgery. These services are provided by Shelby Coplen, PA-C, Taylor Foxworthy, PA-C, and Tabitha Bayne, PA-C: three highly-trained and experienced Physician Assistants who previously practiced together and then joined our team in 2024-26. Shelby, Taylor, and Tabitha 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. Tabitha cares for patients on Tuesday, Wednesday, and 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 cancers needing our specialized Mohs surgical services.
Please note that our clinic does not specialize in cosmetic services or disorders of hair and nails.
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
B.S. in Psychology and Physiology (Minors in Chemistry & Studio Art)
University of Arizona, 2009
Rocky Mountain College, Billings, Montana, 2014
Board Certified Physician Assistant through the National Commission on Certification of Physician Assistants
Society of Dermatology Physician Assistants (SDPA) since 2014
American Academy of Dermatology DermCare Team Member since 2016
New England Dermatology Society (NEDS) Member since 2016
Corvallis Clinic Dermatology, Corvallis, OR, 2023-25
Dyson Dermatology, Tucson, AZ, 2017-22
Massachusetts General Hospital Dermatology, 2015-16
Spending time with family and friends, cooking, and hiking
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.
Thank you for your kindness during my recent visit for my surgery. It was a pleasure to have doctors who care. Thanks again.
Words can never convey the depth of our gratitude in the treatment of our mother. Going the extra mile with follow-up phone calls and the prayers were greatly appreciated to relieve our fears and concerns. The kindness and compassion that was shown to her and even to us was so deeply felt. Thank you and your staff for everything.
Thank you for the Dermabrasion. My nose looks 100% better. You are the BEST doctor I know, and Theresa you are by far the best nurse I ever seen. Thank you for being so thoughtful and making me feel special. I just can't say enough about you two. Thank you.
I would like to thank you for the kindness you showed my wife in taking care of the scarring on her face.
Everyone was extremely pleasant and helpful. All procedures were explained in detail which made the experience comforting. This is a wonderful group.
Thank you for the wonderful care you provided for me in the past weeks. I so appreciate you and value your friendship of the many past years. You are truly a great professional who's caring and skills is beyond compare.
I want to let you know what a wonderful staff I think you have! From the girls at the desk to your nurses. They made my first visit a pleasure. Thanks again.
Dr. Dhir & Staff, I really appreciate all your professional & caring treatment. All well here.
