Tiffany Loh, M.D.

tloh@coh.org
800-826-4673
Tiffany Loh, M.D.
Dermatologist
Other Languages Spoken
Mandarin
Clinical Expertise
Mohs Micrographic Surgery
Dermatologic Surgery
Skin Cancer
Reconstructive Surgery
Research Area
Dermatologic Surgery
Skin Cancer
Appointments
Program Director of Mohs Micrographic Surgery
Assistant Clinical Professor, Department of Surgery
Clinical Teams
Dermatology
Surgery

Dermatologist Tiffany Loh, M.D., strives to address patients’ concerns in a caring, compassionate way. She knows that every patient is a unique individual, so she puts a priority on listening carefully and working with patients to ensure that their needs are met.

Dr. Loh specializes in Mohs micrographic surgery, a procedure for skin cancers in which lesions are excised and checked for cancer one layer at a time, minimizing the removal of healthy tissue. She also has expertise in laser surgery and cosmetic dermatology.

Dr. Loh’s appointment at City of Hope is something of a homecoming for her, as a past participant in the Eugene and Ruth Roberts Summer Student Academy as an undergraduate. She joined City of Hope’s faculty in 2022 as a physician-scientist with nearly 30 peer-reviewed research studies and case reports to her credit.

Education & Experience
Degrees
  • 2017, M.D., UC San Diego School of Medicine, La Jolla, CA
Fellowship
  • 2022, Mohs Micrographic Surgery, UC San Diego School of Medicine, La Jolla, CA
Residency
  • 2021, Dermatology, University of Arizona, Tucson, Arizona
Internship
  • 2017-2018, Transitional Year Residency Program, Memorial Sloan Kettering Cancer Center, New York, NY
Professional Experience
  • 2022-present, Program Director of Mohs Micrographic Surgery, Assistant Clinical Professor, Department of Surgery, City of Hope, Duarte, CA
Board Certifications
  • American Board of Dermatology
  • Micrographic Dermatologic Surgery
Honors and Awards
  • Samuel B. Hamburger Memorial Thesis Award, UC San Diego School of Medicine
  • MSTAR Research Grant (Medical Student Training in Aging Research)
  • UC Regents Scholar
Publications
  • Loh TY, Wu DC. Novel application of the 730 and 785nm picosecond titanium sapphire lasers for the treatment of nevus of Ota. Lasers Surg Med 2021; doi: 10/1002/lsm.23396.
  • Loh TY, Cotton C, Vasic JB, Goldberg GN. Current practices in pediatric dermatology laser therapy: an international survey. Lasers Surg Med 2020; doi: 10.1002/lsm.23327.
  • Loh TY, Goldberg MS, Falsey RR, Barton JK, Sagerman P, Goldberg GN. Insight into the mechanisms of type III minocycline-induced pigmentation removal: a case of repeated immediate pigment clearing with the Qs755nm Alexandrite laser over a 13-year period. JAAD Case Rep 2019;5:865-867.
  • Loh TY, Hsiao JL, Shi VY. COVID-19 and its impact on medical student education in dermatology. J Am Acad of Dermatol 2020;S0190 - 9622(20)30857-4.
  • Loh TY, Hsiao JL, Shi VY. Therapeutic potential of lebrikizumab in the treatment of atopic dermatitis. Journal Asthma Allergy 2020;13:109-114.
  • Loh TY, Hendricks AJ, Hsiao JL, Shi VY. Undergarment and fabric selection in the management of hidradenitis suppurativa. Dermatology 2019;29:1-6.
  • Mata E, Loh TY, Ludwig C, Price KN, Fernandez JM, Krase JM, Shi VY. Pharmacy costs of systemic and topical medications for atopic dermatitis. J Dermatolog Treat 2019;31:1-10.
  • Price K, Ludwig C, Fernandez J, Krase J, Loh TY, Hsiao JL, Shi VY. Racial and ethnic disparities in global atopic dermatitis clinical trials. Br J Dermatol 2020; doi: 10.1111/bjd.18938 [online ahead of print].
  • Thompson AM, Kromenacker B, Loh TY, Segal RJ, Shi VY. Allergenic potential, marketing claims and pricing of facial moisturizers. Dermatology Online J 2020;26: 13030/qt5vm144th

For all of Dr. Loh's publications visit her Pubmed