Accepting New Patients
Medical Group Provider

Jessica Chan, MD

4.9 out of 5 (324 Ratings)
Specialty
  • Endocrinology
    (Board Certified)
Languages
Spanish, English
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The Golden State Patient Experience Awards is Providence’s California-wide program recognizing providers in Northern and Southern California who consistently deliver outstanding patient experiences, based on patient feedback and experience scores.

Primary Address | Office Details
Mission Heritage Mission Viejo - Endocrinology
26800 Crown Valley Parkway
Suite 230

Mission Viejo, CA 92691

Phone: (949) 542-8004

Secondary Address | Office Details
Mission Heritage Laguna Hills

24321 Avenida De La Carlota

Laguna Hills, CA 92653

Phone: (949) 204-3006

Medical Groups & Affiliations
  • Mission Heritage Medical Group
  • Mission Hospital Laguna Beach
  • Mission Hospital Mission Viejo
Get Connected
to Your Provider
(949) 542-8004
  • Dr. Jessica Chan provided me with a wonderful first experience with an Endocrinologist. She was very knowledgeable and helpful with my questions! I am very grateful for finding her in the Providence system!
    Dr Chan was very engaging and friendly
    Good
    Dr. Chan is very knowledgeable, patient, and thorough. Very much appreciated her expertise and care.
    If the provider would explain the reason related to my health issue instead of just adjusting my medication dose.
    30-Jan-2026
    Thank you for bringing this to our attention. Reviews like yours help us learn where we can do better at giving our patients a meaningful experience when they come to us for care. We're sorry to hear that we let you down this time, but we'd like to help. Please email us at Transparency@stjoe.org with comment ID 217360249 in the subject line so that we can pass it along to the office manager.
    100 Total Comments Page 1 2 3 4 5 6 7  . . . 16 17 18 19 20   Next
  • Meet The Provider
    Biography
    Dr. Jessica Chan is a board certified Endocrinologist. She completed her medical school training at Creighton University School of Medicine and her internal medicine residency at Lenox Hill Hospital in New York City. She then completed her fellowship training in endocrinology at the University of Southern California. Dr. Chan's areas of expertise includes thyroid disease, diabetes, pituitary disorders, and calcium disorders. She has chosen a career of medicine because it is both challenging and rewarding. Her philosophy of care is focused on advocating for her patients and providing each patient with compassionate care. Her hobbies include running, rock climbing, yoga, and spending time with her family. Read More
    Primary Specialties
    Primary Specialties
    • Endocrinology
      (Board Certified)
    Other Specialties
    Other Specialties
    • Internal Medicine
    Associations Areas of Interest
    Areas of Interest

    Hypothyroidism/Hyperthyroidism
    Thyroid cancer
    Pituitary diseases
    Primary Hyperparathyroidism
    Diabetes
    Osteoporosis 

     

    Certifications
    Board Certifications

    American Board of Internal Medicine, Internal Medicine

    American Board of Internal Medicine, Endocrinology Diabetes and Metabolism

    Education
 

Mission Heritage Mission Viejo - Endocrinology

 
  • Secondary Location

Mission Heritage Laguna Hills