Dr. Gregory K. Tsushima, MD | Beverly Hills, CA | Surgery

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Dr. Gregory Tsushima is a surgeon who has dedicated over three decades to providing comprehensive surgical care to patients. He earned his medical degree from the University of Hawaii John A Burns School of Medicine and completed his general surgery residency training at Cedars-Sinai Medical Center, finishing in 2000. Dr. Tsushima holds board certification in surgery from the American Board of Surgery, reflecting his commitment to maintaining the highest standards of surgical practice. He provides care in English to accommodate his patients' needs.

Dr. Tsushima practices at Cedars-Sinai Medical Center and sees patients in Beverly Hills, California. His surgical expertise includes treating various types of hernias, including ventral hernias, inguinal hernias, and sports hernias. He performs hernia repair surgery and inguinal herniorrhaphy to help patients find relief from these conditions. Patients have given Dr. Tsushima an average rating of 4.4 stars, reflecting their confidence in …his surgical skills and patient care approach.

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AI-generated from data on this provider profile.

accepting new patients
4.4

25 Ratings
31 years of experience
24 insurance plans accepted
speaks English
Cedars-Sinai Medical Center- General Surgery
19 written reviews
1 award
1 specialty
2 board certifications
1 hospital affiliation
1 office location
Male

Gave an accurate diagnosis
Provided follow-up after the visit
Flexible scheduling

Based on patient feedback. Read the reviews

Dr. Tsushima's Ratings and Reviews

4.4

25 Ratings with 19 written Reviews

Average Wait Time 9 Minutes

How was your appointment with
Dr. Tsushima?

Patients’ Perspective

Gave an accurate diagnosis: (4) Did WellNeeds Improvement (0)
Had a good bedside manner: (2) Did WellNeeds Improvement (3)
Spent time with me: (2) Did WellNeeds Improvement (3)
Provided follow-up after the visit: (2) Did WellNeeds Improvement (1)
Flexible scheduling: (5) Did WellNeeds Improvement (0)
Saw me in a timely manner: No Ratings
Staff was courteous: No Ratings

Patients frequently commend Dr. Gregory Koji Tsushima for his attentiveness, thorough explanations, and exceptional surgical skills. Many appreciate his patience, detailed consultations, and the confidence he instills regarding their health, often highlighting his excellent reputation and affiliation with Cedars Sinai. However, some patients report feeling rushed during appointments, expressing concerns about insufficient consultation time and a lack of involvement in treatment decisions. These experiences point to a need for more personalized attention and consideration of patients' medical histories and preferences.

AI-generated from the text of patient reviews

25 ratings & reviews

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Showing 1 to 10 of 19 reviews

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Dr Tsushima spent good amount of time explaining and answering every question I had about the symptoms that I encountered during recovery from the surgery. I appreciate his knowledge, modesty, and patience. Those are great features of an extremely successful surgeon. Thank you very much for that!

March 22nd, 2026 | Source: Partner

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Dr.was amazing, I left feeling confident about my health.

June 27th, 2025 | Source: Partner

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I highly recommend this doctor

June 10th, 2025 | Source: Partner

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Dr. Tsushima was attentive and listened to my concerns. Explained treatment options well.

April 16th, 2025 | Source: Partner

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Dr Tsushima is an amazing surgeon with excellent people skills who represents the very best of Cedars Sinai affiliated physicians.

March 14th, 2025 | Source: Partner

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I have had nothing but top notch, THE BEST care here at Cedars Sinai. Dr. Tsushima was amazing from our initial consult to surgery. From the beginning I was confident I was in good hands from Dr. Tsushima and his team, during surgery and from his office team.

February 14th, 2025 | Source: Partner

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Kept me informed through the whole examination

February 14th, 2025 | Source: Partner

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Engaging, informative, took time to listen and address concerns and questions.

December 11th, 2024 | Source: Partner

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Dr. Tsushima was very rushed and only spent 6 minutes with me during the appointment! He didn't even sit down to talk to me and was clearly In a hurry. I drove 1 hour and 30 minutes to see him and had a stat referral from my doctor. I felt he just wanted to finish this visit to get to the next patient. He was not aware of my medical history or my major health issues. But later in his notes, I read that he stated he was referring me to one of his colleagues because I was not interested in his surgical approach. But the reality is that he didn't even include me in the treatment options and didn't even ask if I'm comfortable with this decision. I was very disappointed when I left his office and just felt like that I have wasted my time.

June 9th, 2024 | Source: Partner

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Dr. Tsushima is an excellent physician and I will recommend to anyone that would need his services!

May 21st, 2024 | Source: Partner

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Cedars-Sinai General Surgery - Beverly Hills

250 N Robertson Blvd Ste 506Beverly Hills, CA 90211

Tel: (310) 423-0289

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


Dr. Gregory K Tsushima, MD	Dr. Anna M Leung, MD	Dr. Jared Daniel Ament, MD	Dr. Chao Song, MD
Surgery	Surgical Oncology	Neurological Surgery	Anesthesiology
Accepts New Patients
4.4 (25 Ratings)	4.5 (24 Ratings)	4.3 (6 Ratings)	0 (0 Ratings)
31 Years of Experience	22 Years of Experience	19 Years of Experience	44 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English
Beverly Hills , CA	Los Angeles , CA	West Hills , CA	Monterey Park , CA
Med School: University Of Hawaii John A Burns School Of Medicine	Med School: Virginia Commonwealth University School Of Medicine	Med School: Ben-Gurion University Of The Negev Faculty Of Health Sciences	Med School: Nanjing University Of Chinese Medicine
Current Profile	View Profile	View Profile	View Profile

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Surgery

BOARD CERTIFICATIONS

American Board of Surgery

Surgery

EDUCATION & TRAINING

Residency

Cedars-Sinai Medical Center- General Surgery2000

Cedars-Sinai Medical Center- General Surgery1996

Medical School

University Of Hawaii John A Burns School Of MedicineGraduated in 1995

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Where is Dr. Gregory Tsushima's office located?: Dr. Gregory Tsushima's office is located at 250 N Robertson Blvd Ste 506, Beverly Hills, CA, 90211.
Which hospitals is Dr. Gregory Tsushima affiliated with?: Dr. Gregory Tsushima is affiliated with Cedars Sinai Medical Center.
How can I make an appointment with Dr. Gregory Tsushima?: You can find contact information for Dr. Gregory Tsushima here on Vitals.
Does Dr. Gregory Tsushima accept virtual/telehealth appointments?: Dr. Gregory Tsushima has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Gregory Tsushima speak?: Dr. Gregory Tsushima speaks English.

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