
Dr. Sam Truong, MD
Physician
Dermatology
Specialty
Mohs Surgery
Saddleback Dermatology and Laser Center
23832 Rockfield Blvd.
Suites 210 & 220
Lake Forest, California 92630
Website
Suites 210 & 220
Lake Forest, California 92630
For an appointment, call
(949) 770-8115
Medical Expertise of Dr. Sam Truong, MD
Dr. Truong specializes in medical and surgical dermatology. He has had extensive training in skin cancer surgery (including Mohs surgery) and has had experience managing multiple skin conditions, including dermatitis, acne, eczema, psoriasis, rosacea, and skin cancer detection and removal.
About Dr. Sam Truong, MD
Dr. Sam Truong, MD is a board-certified dermatologist providing care to patients in the Lake Forest, CA area at Saddleback Dermatology.
Dr. Truong serve as an assistant clinical professor of dermatology at UCI. He also dedicates part of his time to teaching resident physicians and medical students at the VA Medical Center in Long Beach, California.
Dr. Truong serve as an assistant clinical professor of dermatology at UCI. He also dedicates part of his time to teaching resident physicians and medical students at the VA Medical Center in Long Beach, California.
Procedures & Services
Patient Education Resources
How do biologics work to treat my eczema?
Biologics are a class of medications that can be used to treat eczema, a chronic skin condition characterized by inflammation and itching. Biologics work by targeting specific parts of the immune syst...
Biologics are a class of medications that can be used to treat eczema, a chronic skin condition characterized by inflammation and itching. Biologics work by targeting specific parts of the immune syst...
How do biologics work to treat my psoriasis?
Biologics are a class of medications that are used to treat moderate to severe psoriasis. They are typically used when other treatments, such as topical creams and light therapy, have not been effecti...
Biologics are a class of medications that are used to treat moderate to severe psoriasis. They are typically used when other treatments, such as topical creams and light therapy, have not been effecti...
What is the best brand of botulinum toxin to improve my appearance?
Botulinum toxin is a type of neurotoxin that is used for a variety of cosmetic and medical purposes. There are several different types of botulinum toxin available on the market, each with their own u...
Botulinum toxin is a type of neurotoxin that is used for a variety of cosmetic and medical purposes. There are several different types of botulinum toxin available on the market, each with their own u...
What is the treatment for psoriasis on the scalp?
Treatment for psoriasis on the scalp typically involves a combination of topical and systemic therapies.Topical treatments include:Shampoos containing salicylic acid, coal tar, or sulfur, which can he...
Treatment for psoriasis on the scalp typically involves a combination of topical and systemic therapies.Topical treatments include:Shampoos containing salicylic acid, coal tar, or sulfur, which can he...
What is the treatment for rosacea affecting my eyes?
Ocular rosacea is a subtype of rosacea that affects the eyes, and it can cause symptoms such as redness, itching, burning, and a gritty sensation in the eyes. Treatment for ocular rosacea typically in...
Ocular rosacea is a subtype of rosacea that affects the eyes, and it can cause symptoms such as redness, itching, burning, and a gritty sensation in the eyes. Treatment for ocular rosacea typically in...
Education & Training
Dr. Truong completed his undergraduate training at the University of California, Irvine and went on to complete his Medical Degree with alpha omega honors (AOA) from the University of California, San Francisco (UCSF). He then completed his medical and dermatology residency at the University of California, Irvine (UCI) where he was selected as chief resident by his professors and peers.
Professional Affiliations
Saddleback Dermatology and Laser Center

Our main focus is the surgical and medical treatment of skin disease. All of the associated dermatologists at Saddleback Dermatology & Laser Center are board certified and together have decades of clinical experience.
In addition to clinical practice, they have held teaching positions as Clinical Professors at the University of California in Irvine. Through training, experience, academic associations, fellowships and leadership positions in professional societies, we strive to deliver state of the art dermatologic care.