
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.
Conditions Treated
Acne
Aging Skin & Wrinkles
Allergic Contact Dermatitis
Atopic Dermatitis
Hair Loss (Balding)
Psoriasis
Rosacea
Seborrheic Keratosis
Skin Cancer
Warts
Procedures & Services
Biologic Medications for Psoriasis
Botox® Cosmetic
Juvederm®
Mohs Surgery for Skin Cancer
Patient Education Resources
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...
How is atopic dermatitis different from eczema?
Atopic dermatitis and eczema are often used interchangeably, but they are not exactly the same thing. Atopic dermatitis is a type of eczema.Eczema is a general term that refers to a group of condition...
Atopic dermatitis and eczema are often used interchangeably, but they are not exactly the same thing. Atopic dermatitis is a type of eczema.Eczema is a general term that refers to a group of condition...
Psoriasis Medication Savings & Support
Click on the product image to access medication savings or support services offered by the manufacturer In most cases, this form must be submitted along with proof of having purchased the medi...
Click on the product image to access medication savings or support services offered by the manufacturer In most cases, this form must be submitted along with proof of having purchased the medi...
What can reduce the appearance of my acne scars?
Acne scars can be treated with a variety of methods, including:Topical treatments: Topical creams and gels containing ingredients such as retinoids, hydroquinone, and vitamin C can help to reduce the ...
Acne scars can be treated with a variety of methods, including:Topical treatments: Topical creams and gels containing ingredients such as retinoids, hydroquinone, and vitamin C can help to reduce the ...
What is microneedling?
Microneedling is a cosmetic procedure that involves using a device with fine needles to create tiny punctures in the skin. The needles are typically between 0.5mm and 2.5mm in length, and are used to ...
Microneedling is a cosmetic procedure that involves using a device with fine needles to create tiny punctures in the skin. The needles are typically between 0.5mm and 2.5mm in length, and are used to ...
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.