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Nancy Maly (Cheng), MD

Medical doctor (MD)
Dermatology (board certified)
Medical Group
Sharp Rees-Stealy

Schedule an appointment

Accepting new patients
Virtual visits available

Location and phone

  1. Sharp Rees-Stealy Otay Ranch
    1400 E. Palomar St.
    Floor 3
    Chula Vista, CA 91913-1800
    Get directions
    Fax: 619-397-3484

Care schedule


About Nancy Maly (Cheng), MD

Medicine offers the deeply humbling opportunity to make a tangible difference in someone's life. I am fortunate to have had the mentorship of many remarkable physicians along the way whose guidance and support led me to this career. Practicing dermatology is a true joy and privilege. The most rewarding part of my work is the doctor-patient relationship, which serves as a daily reminder of why I chose this profession. As a fellowship-trained pediatric dermatologist, I also enjoy attending to the unique needs and skin issues of infants and children, some of our most vulnerable and inspiring patients. Music has always been an important part of my life. In my free time, I have enjoyed playing the violin in various orchestras. Most recently, I was a musician for Symphony Irvine in Orange County.
In practice since:
English, Spanish, Taiwanese
University of California, Irvine:
University of California, San Diego:
Johns Hopkins University Hospital:
 Medical School
Areas of focus
To confirm coverage for specific treatments and procedures, contact your physician or health plan.
Patient Portal

Insurance plans accepted

Nancy Maly (Cheng), MD, accepts 37 health insurance plans.

Ratings and reviews


198 ratings
Patient ratings
Explanations the care provider gave you about your problem or condition
Concern the care provider showed for your questions or worries
Care provider’s efforts to include you in decisions about your care
Likelihood of your recommending this care provider to others
Provider discussed treatment options
Patient reviews
Verified Patient
January 25, 2024


Great attitude and listened to my concerns
Verified Patient
January 18, 2024


Very professional and also kind and friendly!! This is appreciated!
Verified Patient
January 10, 2024


Dr. Maly is awesome! She confirmed and explained in more detail the diagnosis of the specialist.
Verified Patient
January 3, 2024


She's great!
Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.


Special recognitions

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Guardian Angel recognitions
Nancy Maly (Cheng), MD, has received Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Nancy Maly (Cheng), MD? Consider paying tribute with a Guardian Angel gift.
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