Meet Our Team

Our Team

Iltefat Hamzavi, M.D.

Dr. Iltefat Hamzavi, M.D., has practiced in our offices since 2001. He sees general dermatology with a special focus on pigmentary disorders and hidradenitis suppurativa.


Dr. Hamzavi earned his Bachelor of Arts degree, with honors, in Sociology from the University of Michigan, Ann Arbor. Dr. Hamzavi received his medical degree from the University of Michigan Medical School and graduated with academic honors in a variety of specialty rotations. . Dr. Hamzavi completed his residency in dermatology at Wayne State University and then spent time in Europe training at some of the world’s leading skin care centers. In 2001, Dr. Hamzavi completed an advanced one-year laser and photo-medicine fellowship at the University of British Columbia in Vancouver.


Dr. Hamzavi is an active clinic researcher and investigates causes and treatments for vitiligo, hidradenitis suppurativa, photomedicine, and other conditions.


In addition to the time spent in our office, Dr.Hamzavi also serves as senior staff physician at Henry Ford Health System's Department of Dermatology, and teaches medical students at Wayne State University. He has co-authored over 300 peer reviewed papers which have been cited over 9000 times in highly respected journals. He also volunteers his time with a variety of non-profits in education, civic engagement and bringing attention to debilitating skin diseases. He has served as founding Co-Chair of the Global Vitiligo Foundation and as President of the Hidradenitis Suppurativa Foundation. 


He sees patients at our Fort Gratiot and Canton locations. He also serves as physician liaison for the group.

Locations

Hamzavi Dermatology Fort Gratiot

Dermatology Specialists of Canton

Dermatology Specialists of Ann Arbor

Sakeena Fatima, M.D.

Dr. Sakeena Fatima is a born and raised Michigan native. She graduated Summa Cum Laude from Wayne State University with a Bachelor of Arts in History. Dr. Fatima also received her medical doctorate from Wayne State University, graduating with numerous honors, including as a member of the prestigious Alpha Omega Alpha Honor Medical Society. She completed her medicine internship at Ascension Crittenton Hospital in Rochester Hills, MI before moving to Cleveland, Ohio to complete her dermatology training at Case Western Reserve/University Hospitals Cleveland Medical Center.  


Dr. Fatima is a board-certified dermatologist with extensive training in medical, cosmetic, and dermatologic surgery. She has a special focus in medical dermatology including complex medical dermatology, bullous diseases, supportive oncodermatology, autoimmune diseases, and inflammatory diseases.


Dr. Fatima has immediate appointments available to meet your skincare needs at Dermatology Specialists of Canton.

Locations

Dermatology Specialists of Ann Arbor

Dermatology Specialists of Canton (Hamzavi Canton Dermatology)

Katherine Fontichiaro, M.D.

Dr. Katherine Fontichiaro completed her Bachelor of Science degree in Biology at the University of Michigan, and earned her Medical Doctorate at the Wayne State University School of Medicine, graduating with distinction. She completed her intern year at Henry Ford Hospital in Detroit, MI, and her residency in Dermatology at Wayne State University, where she served as Chief Resident during her final year of training.


Dr. Fontichiaro is a Board-Certified Dermatologist, and Fellow of the American Academy of Dermatology (FAAD).  She has clinical interests in medical, pediatric, and general dermatology, and aims to contribute to the well-being of her patients through thoughtful and effective dermatologic care.

Locations

Shivani Patel, M.D.

Dr. Shivani Patel graduated from the University of Michigan with a Bachelor of Science degree in Biology and minor in Statistics. Dr. Patel received her medical doctorate from Northwestern University Feinberg School of Medicine, graduating with honors, including as a member of the prestigious Alpha Omega Alpha Honor Medical Society. She completed her medicine internship at St. Joseph Mercy Hospital in Ann Arbor, MI before completing her dermatology training at Henry Ford Hospital. 


Dr. Patel is a board-certified dermatologist with extensive training in medical dermatology and enjoys caring for adult and pediatric patients.

She resides in Ann Arbor with her husband and daughter and is excited to be joining Dermatology Specialists of Ann Arbor.

Locations

Joan Rindler, M.D.

Joan Rindler, M.D. is the founding member of Rindler & Reddy Dermatology. She is a board-certified dermatologist with experience in treating adult and pediatric skin conditions. She has worked as a general dermatologist for most of her career, and has a special interest in skin cancer screening and prevention. She also has expertise in treating acne, warts, rosacea, eczema, psoriasis, and other skin conditions. She has worked in the field of dermatology for over 20 years, and has been in private practice in Ann Arbor since 2004.


Dr. Rindler obtained her medical degree from the University of Cincinnati College of Medicine, graduating with high honors in 1990. She completed her Dermatology training at University of Cincinnati Medical Center in 1994. She has worked for the Cleveland Clinic Foundation, as well as the Henry Ford Medical Group. Dr. Rindler is on staff at St. Joseph Mercy Hospital in Ann Arbor, Michigan. Dr. Rindler holds membership in many organizations, including American Academy of Dermatology, American Medical Association, Michigan Dermatological Society, and Michigan State Medical Society.

Locations

Ethan Sagher, M.D.

Dr. Ethan Sagher is a board-certified dermatologist and Ann Arbor native. He graduated with distinction from the University of Michigan with a Bachelor of Science in Brain, Behavior, and Cognitive Sciences. After completing a research fellowship at the National Institutes of Health in Bethesda, Maryland, Dr. Sagher returned home and earned his medical doctorate from the University of Michigan. He then completed his intern year at Beaumont Hospital in Dearborn and his residency in dermatology at Henry Ford Hospital in Detroit.


Dr. Sagher enjoys treating all ages, skin types, and complexities, and is trained in medical, surgical, and cosmetic dermatology. He lives in town with his beautiful wife and two adorable kids, and is so excited to return to Ann Arbor and join the Hamzavi group.

Locations

Sherren White, MPAS, PA-C

Sherren White is a board-certified Physician Assistant that has been practicing Dermatology since 2003. She graduated from the Honors College at Grand Valley State University with a Bachelor of Science in Biomedical Sciences in 2001. She continued at GVSU to earn her Master’s Degree in Physician Assistant Studies in 2003. She started practice in Lansing in 2003 and moved to Detroit in October 2015. She was honored to join the Dermatology Specialists team in 2022.


Sherren is passionate about practicing both medical and cosmetic dermatology. She provides a full range of dermatology services including the treatment of all types of skin conditions, laser surgery, dermatologic surgery, and cosmetic procedures.


Sherren is an active member of the American Academy of Physician Assistants, Michigan Academy of Physician Assistants, Society of Dermatology Physician Assistants, and Michigan Dermatology Physician Assistants. 


Outside of the office, Sherren enjoys spending time with her husband Matt, traveling, cooking, boating, skiing, and SCUBA diving. Sherren is an avid Detroit Lions fan and has held season tickets for many years. She also owns and loves to drive her classic American muscle car.

Locations

Dermatology Specialists of Canton

Dermatology Specialists of Ann Arbor

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