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Catherine Sundsmo, MD
4.9
Doctor of medicine (MD)
Family medicine
(board certified)
Medical Group
Sharp Rees-Stealy
Insurance
Catherine Sundsmo, MD
4.9
Doctor of medicine (MD)
Family medicine
(board certified)
Medical Group
Sharp Rees-Stealy
Insurance
Schedule an appointment
Accepting new patients
(under age 18 only)
Virtual visits available
Location and phone
2600 Via De La Valle
Suite 200
Del Mar, CA 92014
Get directions858-499-2708
Fax: 858-309-3269
Care schedule
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Monday
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Tuesday
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Wednesday
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Thursday
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Friday
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.
Age: 44
In practice since: 2015
Gender: Female
Name pronunciation: suns mo
Languages: English, Spanish
Education
University of Wyoming: Internship
University of Wyoming: Residency
Ross University: Medical School
Hospital affiliation
Areas of focus
- Arthritis
- Cholesterol management
- Depression
- Diabetes
- Eczema
- Esophageal reflux
- Geriatrics
- Headache
- Hemorrhoids
- Hypertension
- Kidney stones
- Men's health
- Nutrition
- Osteoporosis
- Postpartum depression
- Preventive medicine
- Sexually transmitted diseases
- Shingles
- Sleep apnea
- Sleep disorders
- Smoking cessation techniques
- Wart treatment
- Weight management
- Wellness programs
- Women's health
To confirm coverage for specific treatments and procedures, contact your physician or health plan.
NPI
1861747545
Patient Portal
Insurance plans accepted
Catherine Sundsmo, MD, accepts 35 health insurance plans.
Ratings and reviews
4.9
137 ratings
Patient ratings
Provider included you in decisions
4.9
Concern the care provider showed for your questions or worries
4.9
Likelihood of your recommending this care provider to others
4.9
Provider discussed treatment options
4.9
Explanations the care provider gave you about your problem or condition
4.9
Patient reviews
Verified Patient
November 15, 2025
5.0
Dr. Sundsmo is the best primary care physician I had so far. She is a star!
Verified Patient
November 12, 2025
5.0
Dr Sudsmo is incredible at patient doctor relationship - she remembered about my child and asked how we are doing, she inquired just enough to make me feel seen and give the sense that I mattered. I like my doctor's ability to connect what my symptoms/experience is to the proper testings and possible causes. Also she listens well and in general extracts the important details of my experience when I tell her how I am doing,
Verified Patient
November 9, 2025
5.0
Dr Sundsmo is excellent!
Verified Patient
October 31, 2025
5.0
None
Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.
Special recognitions
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.
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.
Featured in Sharp Health News
Catherine Sundsmo, MD, has been featured as a medical expert in Sharp Health News.
Care partners
You are welcome to book appointments with your doctor's care team.
All affiliated doctors referred by Sharp HealthCare are in good standing with a Sharp hospital or medical group and pay no fees to be included in this service. Doctors are not employees or agents of Sharp HealthCare. Selection is based on your particular needs. Learn more about how doctors and other providers are included in this service and the information displayed here.