Our Providers

Tiffani K. Hamilton, MD

Tiffani K. Hamilton, M.D. completed her Bachelor of Science degree at the University of Utah in Salt Lake City where she majored in Biology. She went on to receive her Doctor of Medicine degree from the University of Utah School of Medicine.

Tiffani K. Hamilton, M.D. completed her Bachelor of Science degree at the University of Utah in Salt Lake City where she majored in Biology. She went on to receive her Doctor of Medicine degree from the University of Utah School of Medicine. She completed an internship in Internal Medicine and was honored as Outstanding Medical Intern of the Year. She completed her Residency in Dermatology at Dartmouth-Hitchcock Medical Center where she was the Chief Resident.

Dr. Hamilton is a fellow with the American Academy of Dermatology, the American Society for Dermatological Surgery, the American College of Phlebology, the American Society for Mohs Surgery, the American Society for Laser Medicine and Surgery, the American Academy of Cosmetic Surgery and the American Society of Angiology. She is also a member of the Association of Clinical Research Professionals, the National Psoriasis Foundation, Alpha Omega Alpha Honorary Medical Society and the International Society of Cosmetic Laser Surgeons. She is nationally recognized for her expertise in psoriasis, facial rejuvenation, Sculptra treatment and the treatment of leg veins.

Dr. Hamilton is board certified by the American Board of Dermatology and the American Board of Phlebology. Prior to opening Hamilton Dermatology in June 2001, she practiced with Dermatology Associates of Atlanta from July 1998 to June 2001.

In her time outside of the office, Dr. Hamilton enjoys spending time with her husband Keith, daughter Madison and her dogs, Louis, Ella and Essie.


Nancy Duong, M.M.Sc., PA-C

Nancy Duong completed her Bachelor of Science degree at the University of California at Irvine where she majored in biology. She earned her Physician’s Assistant degree at Emory University School of Medicine.

Nancy Duong completed her Bachelor of Science degree at the University of California at Irvine. She earned her Physician’s Assistant degree at Emory University School of Medicine.

Prior to joining Hamilton Dermatology in March of 2004, she worked at Northside Dermatology Associates practicing general dermatology, skin cancer surgery, cosmetic dermatology and laser surgery. Previous to that, she worked in family and occupational medicine at Southside Medical Care.

She is board certified by the National Commission on Certification of Physician Assistants (NCCPA). She is a member of the American Academy of Physician Assistants, the Georgia Academy of Physician Assistants, the American College of Phlebology, the National Society of Dermatology Physician Assistants and the Georgia Association of Dermatology Physician Assistants.


Lauren Fisher, MSHS, PA-C

Lauren completed her Bachelor of Science degree in biology at the University of Georgia. She earned her Master of Science in Health Science degree at George Washington University where she completed the Physician’s Assistant program.

Lauren completed her Bachelor of Science degree in biology at the University of Georgia. She earned her Master of Science in Health Science degree at George Washington University where she completed the Physician’s Assistant program.

Prior to joining Hamilton Dermatology in June of 2011, she worked at Washington Dermatology Center, in Bethesda, Maryland, practicing general dermatology, surgical dermatology and cosmetic dermatology. Previous to that, she worked at George Washington University Medical Faculty Associates in the Department of Dermatology practicing general and surgical dermatology.

She is board certified by the National Commission on Certification of Physician Assistants (NCCPA). She is a member of the American Academy of Physician Assistants, the Georgia Academy of Physician Assistants and the National Society of Dermatology Physician Assistants.


Ancillary Providers

Jennifer Derby, Cosmetic & Laser Services

Jennifer Derby has been with Hamilton Dermatology for over five years. Jennifer is a licensed medical esthetician and a certified laser technician. Previous to joining us, she worked as a laser technician in Texas. In our office she performs hair removal, laser rejuvenation, tattoo removal and operates almost all of our lasers.

Jennifer Derby has been with Hamilton Dermatology for over five years. Jennifer is a licensed medical esthetician and a certified laser technician. Previous to joining us, she worked as a laser technician in Texas. In our office she performs hair removal, laser rejuvenation, tattoo removal and operates almost all of our lasers.

Her favorite part of her job is getting to know the patients. She treasures the relationships that she has made with patients over the last five years. In her words, “it has been a pleasure!”

Outside of the office she enjoys traveling, having dinner with friends and anything outdoors.


Allene Bagwell, Esthetician

Allene graduated from the International School of Skin and Nail Care, where she earned her esthetic license. She also has a bachelor degree in Health Education from the University of Georgia and a Masters of Health Science from the University of Alabama.

Allene graduated from the International School of Skin and Nail Care, where she earned her esthetic license. She also has a Bachelor’s degree in Health Education from the University of Georgia and a Masters of Health Science from the University of Alabama. In our office she performs chemical peels, acne surgery, Aclera, SilkPeel Microdermabrasion and customized facials.

She has worked in esthetics for over 10 years and has experience with many different types of skin treatments.

Her favorite part of her job is helping people achieve the best skin possible. She believes in a good skin care regimen combined with office treatments and evaluating how your skin is affected by environmental and nutritional factors.

Outside of the office she likes biking, exercising, gardening, cooking and spending time with her family friends.


Becky Corders, Registered Vascular Technician, RDMS, CST

Becky Corders is the ultrasound technician at Hamilton Dermatology. She performs ultrasounds and assists in completing venous evaluations to precertify patients for surgery. She has been working at the office for four and a half years. Her favorite part of her job is getting to know all of the patients.

Becky Corders is the ultrasound technician at Hamilton Dermatology. She performs ultrasounds and assists in completing venous evaluations to precertify patients for surgery. She has been working at the office for four and a half years. Her favorite part of her job is getting to know all of the patients.

Previously, she worked at Northside Hospital as a surgical assistant in the operating room. She is a certified surgical tech and registered diagnostic medical sonographer and a registered vascular technician. She completed her Associates degree in applied science at North Georgia College. She is a fellow of the American Diagnostic Medical Sonographers Society and a fellow of the Association of Surgical Technologists.

Outside the office, she enjoys traveling, hanging out with her family and friends, surfing and snowboarding.


Jennifer Taylor, Cosmetic Consultant

Jennifer Taylor is the cosmetic consultant at Hamilton Dermatology. She performs consultations for patients looking to develop a treatment plan for their specific concerns. She also works as an esthetician in the office. Jennifer has been working at the office since 2002 with a brief hiatus. Her favorite part of her job is getting to know all of the patients.

Jennifer Taylor is the cosmetic consultant at Hamilton Dermatology. She performs consultations for patients looking to develop a treatment plan for their specific concerns. She also works as an esthetician in the office. Jennifer has been working at the office since 2002 with a brief hiatus. Her favorite part of her job is getting to know all of the patients.

Previously, she worked for Dermatology Center Atlanta as an esthetician. She is certified as an esthetician through the International School of Skin and Nailcare. Jennifer has completed continuing education with DermEd.

Outside the office, she enjoys spending time with her family and friends and her dog Otis.