Dermatology Services at Mission Heritage Medical Group

Mission Heritage Medical Group’s dermatologists are experts in the use of the most advanced, non-invasive, laser and surgical techniques, which ensures we can treat the entire range of skin concerns -- from skin cancer, acne, and hair and spider vein removal, to melanoma, eczema and psoriasis.

Our fellowship-trained dermatologists offer a remarkable standard of care for patients in South Orange County. We uniquely bring together the complete spectrum of expertise, from pediatric and cosmetic dermatology to nationally recognized experts in skin cancer treatment. We are committed to preventing and curing skin cancer by focusing on education, early diagnosis and offering today’s most effective treatments.

Procedures Performed

Hair removal

Mohs Micrographic Surgery

Mohs surgery is a technique that not only provides the highest cure rate of all skin cancer treatments, but also allows our doctors to spare the greatest amount of healthy tissue. For more information on Mohs Surgery, go to

Mole removal

Wart removal

Laser therapy

Cosmetic dermatology



Pediatric Dermatology

Hair transplantation

Intra-lesional treatment

Photodynamic therapy

Tumescent liposuction


Conditions Treated

Contact Dermatitis



Hair and nail conditions and diseases

Spider veins

Skin cancer





Our Providers

Our Provider

Hong T. Nguyen, MD
City:  Mission Viejo

Meet Emily Yu, MD

Dr. Emily Yu is the director of Dermatology at Mission Internal Medical Group. She completed her Bachelor of Science from University of New Mexico under full scholarship, graduating Summa Cum Laude and Phi Beta Kappa.

Our Locations

Mission Viejo - Dermatology

Mission Viejo - Dermatology

26800 Crown Valley Pkwy.
Suite 435
Mission Viejo, CA 92691

Mon - Fri: 8 a.m. - 5 p.m.

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