Catherine Sundsmo, MD

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

Schedule an appointment

Not accepting new patients
Virtual visits available

Location and phone

  1. Sharp Rees-Stealy Del Mar
    2600 Via De La Valle
    Suite 200
    Del Mar, CA 92014
    Get directions
    Fax: 858-309-3289
  2. Sharp Rees-Stealy Scripps Ranch
    10670 Wexford St.
    Floor 1
    San Diego, CA 92131-3940
    Get directions
    Fax: 858-261-4022

Care schedule

Sharp Rees-Stealy Del Mar
2600 Via De La Valle
Care partners
When Catherine Sundsmo, MD is unavailable, other providers are here to care for you.

About Catherine Sundsmo, MD

I practice as a team with Dr. Jade Grimm, and we work together to provide you excellent care. I chose to pursue family medicine for the opportunity to interact with individuals of all ages. I provide treatment for a wide range of diseases, offer education on preventive care and build quality relationships with the people I care for. In medicine, I feel that there is a balance in providing education and reaching decisions between patient and physician. I believe in focusing on preventive medicine, a healthy lifestyle and effective communication when treating patients. I aim to provide kindness, intelligence and compassionate care at all times. I enjoy spending time with my family and our dogs when I am not working. My hobbies include running, gardening, cooking, hiking, camping, playing soccer and traveling.
In practice since:
Name pronunciation:
 suns mo
English, Spanish
University of Wyoming:
University of Wyoming:
Ross University:
 Medical School
Hospital affiliation
Areas of focus
To confirm coverage for specific treatments and procedures, contact your physician or health plan.
Patient Portal

Insurance plans accepted

Catherine Sundsmo, MD, accepts 37 health insurance plans.

Ratings and reviews


117 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 31, 2024


Dr. Sundsmo is absolutely best in class. She Is not only highly intelligent and excellent in her field, but she is kind, compassionate and truly cares for her patients. I am extremely grateful to have such a wonderful doctor.
Verified Patient
January 23, 2024


She had a great bedside manner. Caring and friendly. I didn't feel that I was being rushed, which is always great. I would recommend her to all of my friends and family.
Verified Patient
January 20, 2024


Dr. Cathy Sundsmo is the best doctor!!! It is so hard to find the type of care she delivers. Also, it is clear that all of the staff and administration is top notch!
Verified Patient
January 18, 2024


Dr. Sundsmo is always so energetic and thorough. She actually takes time to ask about life beyond your chief complaint. I always am impressed with the care I receive from her and would recommend her to everyone.
Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.


Special recognitions

Guardian Angel image
Guardian Angel recognitions
Catherine Sundsmo, MD, has received Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Catherine Sundsmo, MD? Consider paying tribute with a Guardian Angel gift.

Care partners

You are welcome to book appointments with your doctor's care team.
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