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4.9
Doctor of medicine (MD)
Endocrinology
(board certified)
Medical Group
Insurance

4.9
Doctor of medicine (MD)
Endocrinology
(board certified)
Medical Group
Insurance
Accepting new patients
Virtual visits available
300 Fir Street
Floor 3
San Diego, CA 92101
Get directions
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I strive to give patients the best treatment options and information on their condition so they make good health care decisions. I encourage them to be active participants in their treatment.
To confirm coverage for specific treatments and procedures, contact your physician or health plan.
1639187743
Louis G. Christiansen, MD, accepts 34 health insurance plans.
4.9
218 ratings
Concern the care provider showed for your questions or worries
4.9
Provider included you in decisions
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
Verified Patient
January 24, 2026
5.0
Dr. Christansen is the best. He actually takes time to see how I'm doing and I always look forward to my time with him.
Verified Patient
January 19, 2026
5.0
Dr. Christensen invited my input and explained his knowledge very well which enlightened me about aspects of my thyroid condition that I didn't know about. He treated my non standard approach to lowering my cholesterol via hormone optimization with knowledge, curiosity, interest, and open mindedness. I'm very grateful to have found this doctor and this practice.
Verified Patient
January 18, 2026
5.0
Dr Christensen is not only a great doctor but a good person. He absolutely listens to your concerns and in a well thought out answer offers a reasoned explanation to those concerns. I value his diagnosis and his explanation to the diagnosis and treatment.
Verified Patient
January 17, 2026
5.0
I could not imagine a better doctor
Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.

Over 50 recognitions
Louis G. Christiansen, MD, has received over 50 Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Louis G. Christiansen, MD? Consider paying tribute with a Guardian Angel gift.

Over 50 recognitions
Louis G. Christiansen, MD, has received over 50 Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Louis G. Christiansen, MD? Consider paying tribute with a Guardian Angel gift.
Louis G. Christiansen, MD, has been featured as a medical expert in Sharp Health News.
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