Our Physicians

Welcome to our practice! Our doctors are all Mohs trained surgeons and board-certified dermatologists, who deliver cutting edge, outstanding medical, surgical, and cosmetic skin care.
Though we are well-versed in the latest advances and use state-of-the-art technology, we never forget that friendly, personalized, ethical care for patients is the top priority.

For forty years, our physicians and staff have provided care to patients of all ages with disorders of the skin, including skin cancer. With our extensive medical and surgical training, experience, and passion, our dermatologists help keep skin, hair, and nails healthy, and healthy-looking, throughout your lifetime.
Our physicians have all earned MD degrees from accredited US medical schools and completed years of additional dermatology residency training to become Board Certified experts dedicated to this medical specialty. Any of our six American Academy of Dermatology Fellow Dermatologists can be your trusted partner in maintaining the health of your skin, hair, and nails.
Carl Bigler, M.D. practices in our Flagstaff office
CARL BIGLER, M.D., FAAD, has been practicing dermatology in Northern Arizona since 1995. He is board certified in Dermatology, Dermatopathology, and Internal Medicine, and has special expertise and experience in skin cancer surgery and facial reconstruction.
Dr. Carl Bigler grew up in Western Kansas, completed his undergraduate education at Williams College in Massachusetts, medical school at Washington University in Saint Louis, and residencies at the University of New Mexico (medicine) and University of Colorado (dermatology and dermatopathology).
Prior to joining the Northern Arizona Dermatology Center, he was a full time faculty member at the University of New Mexico Medical School. He enjoys his patients and the full spectrum of his practice. Carl lives in Flagstaff with his wife Jane, and four children. Outside of the clinic, he may be found biking, hiking, skiing, reading, or involved with his children's numerous activities.
Carin Cain, M.D. practices in our Cottonwood office
CARIN CAIN, M.D., FAAD, is a graduate of Mayo School of Medicine. She received her Dermatology training at the University of Iowa Hospitals and Clinics, after which she served as a Chief of Dermatology in the United States Air Force both in the U.S. and overseas.
As part of the physician staff at Northern Arizona Dermatology Center since 1998, Dr. Cain is gifted in both general and surgical dermatology, including Mohs Micrographic Surgery. Dr. Cain is a fellow of the American Academy of Dermatology, and maintains memberships in the American Society of Dermatologic Surgeons and the American Medical Association.
Born in Greensboro, North Carolina, she grew up in Southern California. She now resides near the red rocks of Sedona, where she enjoys hiking and skiing, as well as cooking and remodeling houses.
Scott Dale, M.D. practices in our Flagstaff office
SCOTT DALE, M.D., FAAD, joined this practice in 2002. He grew up in Minnesota and graduated from Carleton College. The University of Chicago Pritzker School of Medicine awarded his doctorate in 1998. Dr. Dale interned in General Medicine, and completed Dermatology residency at The University of Chicago Hospitals.
Dr. Dale has been practicing medical, surgical, and cosmetic dermatology, including Mohs Micrographic Surgery, at Northern Arizona Dermatology Center since graduating from the University of Chicago. Dr. Dale's primary professional interest is skin cancer, but he enjoys treating all conditions of the skin, hair, and nails.
Dr. Dale is Board Certified by the American Board of Dermatology, a member of the American Society for Mohs Surgery, and a fellow in the American Academy of Dermatology, and American Society for Dermatologic Surgery. He is passionate about music, food, and travel.
Therese Holguin, M.D. practices in our Cottonwood office
THERESE HOLGUIN, M.D., FAAD, is a Fellow of the American Society for Dermatologic Surgery and the American Society for MOHs Surgery. She is certified to perform dermatologic cosmetic surgery by the American Board of Cosmetic Surgery.
Her practice spans over 22 years of private practice in Northern Arizona and one year of Assistant Professorship at the University of New Mexico. Her passion is surgical dermatology and she seeks to excel in all aspects including cosmetic dermatology. Her training in Internal Medicine provides her with a basis to treat complicated cases of health issues that present with skin findings.

She has been married for over 30 years to Stephen John Thomas and has two beautiful children, Ramona and Taylor. She enjoys walks in the forest as well as Bikram yoga.
Edward Kauffman, M.D. practices in our Cottonwood and Sedona offices
EDWARD KAUFFMAN, M.D., FAAD, has been practicing dermatology since 1977. After graduating from the University of Arizona in Tucson in 1968, Dr. Kauffman went on to receive his medical degree in 1972 from Washington University in Saint Louis, Missouri.
Dr. Kauffman completed his formal dermatology training at the same school, and became board certified in Dermatology.
Most of his medical practice has been based in Bellingham, Washington, where he was also Chief of Staff at Saint Joseph's Hospital from 1988 to 1989. Since moving back to his home state of sunny Arizona, Dr. Kauffman has become certified in Mohs surgery and enjoys practicing general dermatology. Most every weekend will find Dr. Kauffman hiking the trails near Sedona with his dogs.
Jordan Miller, M.D. practices in our Flagstaff and Sedona offices
JORDAN MILLER, M.D., FAAD, was raised in Joseph City, Arizona. He received his medical degree from The Medical College of Wisconsin, in Milwaukee. He completed his transitional years at St. Luke's Regional Medical Center, also in Milwaukee. He completed his Dermatology residency at the Medical ... Read more
In 2011, while still at NADC, he joined Modernizing Medicine in Boca Raton, Florida working part-time as a software consultant. Shortly thereafter, in March of 2012, he was offered the position of Medical Director for Modernizing Medicine's EMA Dermatology product. This position required him to ... Read more
Dr. Miller practices medical and surgical dermatology and sees patients in Flagstaff and Sedona. Dr. Miller and his wife, Elizabeth, have three children. In his spare time Dr. Miller enjoys all sports, especially basketball, woodworking, reading and enjoying time with his family.
Kristina Paley, M.D. practices in our Cottonwood office
KRISTINA PALEY, M.D., FAAD, received her medical degree from Cornell University Weill Medical College and her undergraduate degree at Hunter College in New York City. She completed her Dermatology residency training and fellowship in Cutaneous Oncology at the University of Pittsburgh Medical Center.... Read more
Dr. Paley is board certified by the American Board of Dermatology and is a fellow of the American Academy of Dermatology. While her primary interest is in Cutaneous Oncology, Dr. Paley is passionate about all aspects of dermatology, including general, surgical and cosmetic dermatology and is dedicated to treating patients of all ages.
Originally from Latvia, Dr. Paley grew up in New York. In her time off, together with her husband and two children, Dr. Paley enjoys exploring nature through walking the trails of Sedona, cultivating orchids and scuba diving the deep waters of Hawaii.
Sara Risner-Rumohr, M.D. practices in our Flagstaff and Sedona offices
SARA RISNER-RUMOHR, M.D., FAAD, is trained in medical dermatology, cutaneous oncology, and cosmetic dermatology and treats patients of all ages with a broad range of skin conditions. She is board certified in dermatology and is a diplomate of the American Academy of Dermatology.
Dr. Risner-Rumohr relocated from Houston, Texas to Flagstaff in fall of 2014 as she missed both her family and the Arizona landscape. Dr. Risner-Rumohr grew up in Tucson and graduated summa cum laude from the University of Arizona. She completed her medical education at Vanderbilt University where ... Read more
Kelly Czarnecki, PA-C practices in our Flagstaff office
KELLY CZARNECKI, PA-C graduated from Truman State University in Kirksville, Missouri with a B.S. and a B.A. in Biology. Ms. Czarnecki then attended the Arizona School of Health Sciences, graduating with a Master's degree in Physician Assistant studies.
After receiving her Physician Assistant certification, Ms. Czarnecki worked in the field of Rheumatology for two years, then completed a postgraduate fellowship in Dermatology. She has worked in Dermatology for seven years. Ms. Czarnecki enjoys the field of Dermatology because of the variety of patients, and surgical procedures.
Kelly Czarnecki and her family moved to the wonderful community of Flagstaff in 2005, and has enjoyed mountain biking, kayaking and the beautiful surroundings. She also enjoys cooking and yoga.