Dr. Man R. Shim, MD | Costa Mesa, CA | Rheumatology

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Dr. Man Shim is a rheumatologist and internal medicine physician with 21 years of experience treating patients with autoimmune and inflammatory conditions. He earned his medical degree from Lewis Katz School of Medicine at Temple University, building a strong foundation in comprehensive patient care. Dr. Shim is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Shim practices at Cedars Sinai Medical Center and sees patients in Costa Mesa and Laguna Hills, California. He specializes in treating conditions like rheumatoid arthritis and immune system disorders. His expertise includes performing blood tests and inflammation monitoring to help diagnose and manage these complex conditions. Patients have given him an average rating of 4.8 out of 5 stars for his care.

AI-generated from data on this provider profile.

accepting new patients
4.8

18 Ratings
21 years of experience
36 insurance plans accepted
speaks English, Spanish
Lewis Katz School Of Medicine At Temple University
16 written reviews
2 specialties
13 areas of expertise
2 board certifications
1 hospital affiliation
2 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Shim's Ratings and Reviews

4.8

18 Ratings with 16 written Reviews

Average Wait Time 8 Minutes

How was your appointment with
Dr. Shim?

Patients’ Perspective

Gave an accurate diagnosis: (14) Did WellNeeds Improvement (0)
Had a good bedside manner: (10) Did WellNeeds Improvement (1)
Spent time with me: (12) Did WellNeeds Improvement (1)
Provided follow-up after the visit: (10) Did WellNeeds Improvement (1)
Flexible scheduling: (8) Did WellNeeds Improvement (1)
Saw me in a timely manner: No Ratings
Staff was courteous: No Ratings

18 ratings & reviews

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Showing 1 to 10 of 16 reviews

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My first visit with Dr Shim, he was kind, patient and took time to understand why I was there. I appreciate his insight and desire to help me feel better.

March 25th, 2026

1 person found this helpful

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Dr. Shim, like my previous visits is always prompt. He listens to my health concerns with so much patience. He is like family because he gives me advice on what will be best for me to do so I can maintain my good health.

November 20th, 2025

1 person found this helpful

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Dr Shim is an awesome Dr. He takes the time to answer all my questions and concerns. He never rushes the appointment. Always happy and cheerful.

August 13th, 2025

1 person found this helpful

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Dr Shim is awesome! He always knows your health history and plans accordingly. He never rushes the appointment. I never wait more than 5 minutes to see him. His staff is awesome as well.

May 18th, 2025

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Dr Shim, is friendly and professional! Answered all my questions. Did not rush my appointment. I’d rate him higher than a 5 star!!

May 10th, 2024

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Dr. Man Shim is the best doctor! He listens to my concerns and has devised a strategy to treat my issues. He is excellent and has integrity.

October 16th, 2023

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Dr. Shim always makes the dreaded visits to a physician amazing. His team are always welcoming and friendly. Dr. Shim went over my chart and labs but also spoke as a friend/family member. We were able to chat about our life and catch up. Even just chatting as an everyday person can make the visit more enjoyable, which he does. This last visit, he even gave me an inspirational idea that keeps looming around as a potential, and may be pursuing it! I'm glad he is doing well and looking forward to my next appointment. Thank you Dr. Shim and team.

August 10th, 2023

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I had a consultation with Dr. Shim. I was very comfortable chatting with him and his office personnel. I didn’t have to wait long.

March 9th, 2023

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He carefully reviewed my test results with me.

September 12th, 2022

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While my other doctor was on leave my appointment was switched to Dr Shim Man. I have been very very happy with the medical attention from him He remembers my medications and my issues without prompting. He is very considerate and caring. I highly recommend him.

November 18th, 2021

Memorialcare Medical Group

722 Baker StCosta Mesa, CA 92626

Tel: (877) 696-3622

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed

Memorialcare Saddleback Medical Center

24451 Health Center DrLaguna Hills, CA 92653

Tel: (949) 837-4500


Dr. Man Ryul Shim, MD	Dr. Dipti Doshi, MD	Dr. Timmy Matthew Joseph, MD	Dr. John Robert Tencati, MD
Rheumatology	Rheumatology	Diagnostic Radiology	Allergy & Immunology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.8 (18 Ratings)	4.8 (111 Ratings)	4.8 (4 Ratings)	4.5 (11 Ratings)
21 Years of Experience	35 Years of Experience	18 Years of Experience	49 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English, Spanish	Speaks Spanish, English	Speaks Spanish, English	Speaks English
Costa Mesa , CA	Cerritos , CA	Fullerton , CA	Newport Beach , CA
Med School: Lewis Katz School Of Medicine At Temple University	Med School: Rural Medical College Of Pravara Medical Trust	Med School: University Of California San Francisco School Of Medicine	Med School: University Of California San Diego School Of Medicine
Current Profile	View Profile	View Profile	View Profile

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Check-up
Heartburn
Hip Osteoarthritis
Immunization
Internal Medicine
Knee Osteoarthritis
Osteoarthritis (Hand and Wrist)
Physical
Rheumatic Diseases
Rheumatoid Arthritis
Vaccination
Weight Loss
Weight Loss (non-surgical)

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Lewis Katz School Of Medicine At Temple UniversityGraduated in 2005

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Is Dr. Man Shim accepting new patients?: Dr. Man Shim is accepting new patients on Vitals. View Dr. Man Shim's profile on Vitals to make an appointment.
Does Dr. Man Shim accept my insurance?: You can see the insurance plans that Dr. Man Shim accepts on their Vitals profile.
Which hospitals is Dr. Man Shim affiliated with?: Dr. Man Shim is affiliated with Cedars Sinai Medical Center.
Where is Dr. Man Shim's office located?: Dr. Man Shim's office is located at 722 Baker St, Costa Mesa, CA, 92626.
Does Dr. Man Shim accept virtual/telehealth appointments?: Dr. Man Shim has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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