Jaeyoung Yoon, MD, PhD
Board-Certified Dermatologist
Fellowship-Trained Mohs Surgeon
4.9 /5
97 reviews
Google Forefront Dermatology
Efficiency and skill combine with a friendly atmosphere to put one at ease.
Vitals Forefront Dermatology
Very warm and friendly staff! Very positive experience! Would highly recommend!
Vitals Forefront Dermatology
Prompt, courteous, caring, professional, these are the qualities that came through in my experience with Dr. Jaeyoung Yoon.
Forefront Dermatology
My experience could not have been better. I had read about the procedure prior to coming into the office. But my nurse, I think it was Duane, and Dr. Yoon were both professional, efficient and entertaining. If you have to have a MOHS procedure, this is the place to do it. Thank you.
Forefront Dermatology
I was fortunate to be able to have my treatment completed in one pass. As crowded as the waiting room was, I think it would have been a real mental and physical challenge to sit in there for several hours. I was only there one hour and I was asking myself how I was going to be able to endure many hours.
Forefront Dermatology
Dr. Yoon takes interest in his quality of care.
Forefront Dermatology
Dr. Yoon is very personable and a great surgeon. He also saved me a lot of money on dermabrasion.
Google Forefront Dermatology
Excellent Service
Google Forefront Dermatology
Dr. Yoon is excellent at his profession! He does an awesome job from start to finish even in adverse conditions where the electric went out and the generator never came on! I would totally refer anyone to Dr Yoon! I couldn't say enough about the doctor himself!
Google Forefront Dermatology
Dr Yoon does amazing work. I had my 2nd MOHS procedure with him a couple of weeks ago and the site is healing beautifully on my face! The 1st scar, also on my face, is barely noticeable.
Education

Undergraduate Degree:
Princeton University – Princeton, NJ

Medical Degree:
St. Louis University – St. Louis, MO

Doctorate Degree:
St. Louis University – St. Louis, MO

Dermatology Residency:
Washington University School of Medicine – St. Louis, MO

Mohs Fellowship:
Mayo Clinic – Rochester, MN

Certificates
American Board of Dermatology
American College of Mohs Surgery
Professional Memberships
American Academy of Dermatology
American Society for Dermatologic Surgery
American College of Mohs Surgery
Achievements
Selected as a Best Doctor in America 2013 - 2016
Selected Participant, Society of Investigative Dermatology Resident Retreat for Future Physician Scientists, Warrenton
NIH Predoctoral Training Grant
Honors, Departmental Preliminary Exam (written and oral defense of mock NIH grant): “The role of telomerase in cellular immortalization”
Publications

J. Yoon, D. Santa Cruz, R. Sengelmann (2001) Enlarging red plaque on the nose of an elderly
woman (angiosarcoma). Archives of Dermatology 138: 831-836.
R. Nagaraja, C. Jermak, M. Trusgnich, J. Yoon, S. MacMillan, B. McCauley, B. Brownstein and D.
Schlessinger (1988) YAC/STS map of 15 Mb of Xp21.3-p11.3, at 100 kb resolution, with refined
comparisons of genetic distances and DMD structure. Gene 215: 259-267.
R. Mazzarella, G. Pengue, J. Yoon, J. Jones, D. Schlessinger (1997) Differential expression and CCG
repeats in the 5’ untranslated region of the XAP-5 gene. Genomics 45: 216-219.
J. Yoon and M.C. Beinfeld (1997) Prohormone convertase 2 is necessary for the formation of
cholecystokinin-22, but not chlecystokinin-8, in Rin5F and STC-1 cells. Endocrinology 138: 3620-3623.
J. Yoon and M.C. Beinfeld (1997) Prohormone convertase 1 is necessary for the formation of
cholecystokinin 8 in Rin5F and STC-1 cells. Journal of Biological Chemistry 14: 9450-9456.
J. Yoon and M.C. Beinfeld (1995) Expression of antisense PC1 in stably transfected Rin5F cells
significantly reduces CCK 8 biosynthesis. Regulatory Peptides 59: 221-227.
J. Yoon and M.C. Beinfeld (1994) A murine intestinal endocrine tumor cell line, STC-1, expresses CCK,
PC1 and PC2 mRNA, processes pro CCK to CCK 8 and displays cAMP regulated release. Endocrine 2:
973-977.
V. Montanaro, A. Casamassimi, M. D’Urso, J. Yoon, W. Freije, D. Schlessinger, M. Muenke, R.L.
Nussbaum, et. al. (1991) In situ hybridization to cytogenetic bands of yeast artificial chromosomes
covering 50% of human Xq24-Xq28 DNA. American Journal of Human Genetics 48: 183-194.