Dr. Olga Mermel Calof, MD

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Endocrinology, Diabetes & Metabolism

San Pedro, CA 90732

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Dr. Olga Mermel Calof, MD is a health care provider primarily located in San Pedro, CA. She graduated from medical school in 1999 and has 32 years of experience. Her specialties include Endocrinology, Diabetes & Metabolism, Endocrinology & Metabolism. She speaks Russian and English. Dr. Calof is currently accepting new patients. She accepts Aetna HMO, Aetna Medicare Advantage PPO, and Aetna PPO, and other major insurance plans. Dr. Olga Mermel Calof has 1 area of expertise, Endocrinology & Metabolism.

accepting new patients
5

465 Ratings
32 years of experience
20 insurance plans accepted
speaks Russian, English
Charles R. Drew University of Medicine & Sciences
458 written reviews
1 award
2 specialties
1 area of expertise
1 board certification
1 office location
Female

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

Based on patient feedback. Read the reviews

Dr. Calof's Ratings and Reviews

5

465 Ratings with 458 written Reviews

Average Wait Time 12 Minutes

How was your appointment with
Dr. Calof?

Patients’ Perspective

Gave an accurate diagnosis: (9) Did WellNeeds Improvement (1)
Had a good bedside manner: (8) Did WellNeeds Improvement (1)
Spent time with me: (9) Did WellNeeds Improvement (1)
Provided follow-up after the visit: (8) Did WellNeeds Improvement (1)
Flexible scheduling: (10) Did WellNeeds Improvement (0)
Saw me in a timely manner: No Ratings
Staff was courteous: No Ratings

Patients frequently express positive sentiments about Dr. Olga Mermel Calof, highlighting her caring and compassionate nature, extensive medical knowledge, and her ability to make patients feel heard and understood. She is praised for being thorough during appointments, offering clear explanations of medical conditions and treatments, and creating a supportive environment, which fosters patient trust and satisfaction. There are no notable negative reviews, indicating a high level of patient satisfaction with both Dr. Calof and her office staff, who are described as courteous, helpful, and professional. Overall, patients appreciate the comforting and positive healthcare experience provided by Dr. Calof and her team.

AI-generated from the text of patient reviews

465 ratings & reviews

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Showing 1 to 10 of 458 reviews

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Everything is well done

March 4th, 2026 | Source: Partner

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Dr Olga Calof is a great Endocinology Dr. Lways pleased with my visits

March 1st, 2026 | Source: Partner

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Dr. Calof and her team has taken wonderful care of me everytime I visit.

February 18th, 2026 | Source: Partner

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Dr Calof always makes me feel importantI never feel rushed and I always feel she answers my questions and makes sure I feel seen and understood

February 16th, 2026 | Source: Partner

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This was my first visit with Dr Caloff, she spent significant amount of time learning about my health concerns and history and provided thoughtful recommendations and next steps.

February 15th, 2026 | Source: Partner

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Very understanding and helpful

February 14th, 2026 | Source: Partner

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Very happy with the care team and look forward to seeing Dr. Calof and everyone in the office

February 5th, 2026 | Source: Partner

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Everything was great

February 2nd, 2026 | Source: Partner

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Dr. Calof is friendly and knowledgable. Always appreciate her insights

January 27th, 2026 | Source: Partner

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Dr. Calof and her staff is amazing

January 26th, 2026 | Source: Partner

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Providence Medical Institute Primary Care - San Pedro

1499 W 1st StSan Pedro, CA 90732

Tel: (310) 831-9482


Dr. Olga Mermel Calof, MD	Dr. Debra Allison Rosenberg, MD	Dr. Salim F Abu Fadil, MD	Dr. Jonathan Frederic Weber, MD
Endocrinology, Diabetes & Metabolism	Endocrinology, Diabetes & Metabolism	Obstetrics & Gynecology	Endocrinology, Diabetes & Metabolism
Accepts New Patients		Accepts New Patients	Accepts New Patients
5 (465 Ratings)	0 (0 Ratings)	2.5 (13 Ratings)	0 (0 Ratings)
32 Years of Experience	19 Years of Experience	56 Years of Experience	14 Years of Experience
Virtual Visit Available	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks Russian, English
San Pedro , CA	San Diego , CA	Downey , CA	Downey , CA
Med School: St. Georges University	Med School: George Washington University School Of Medicine & Health Sciences	Med School: American University Of Beirut Faculty Of Medicine	Med School: Lewis Katz School Of Medicine At Temple University
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Aetna HMO
Aetna Medicare Advantage PPO
Aetna PPO
Anthem Blue Cross HMO
Anthem Blue Cross Medicare Advantage
Anthem Blue Cross PPO
Blue Shield of CA HMO
Blue Shield of CA Medicare Advantage
Cigna HMO
Cigna PPO
Coventry/First Health PPO
Health Net HMO
Health Net Medicare Advantage
Humana Medicare Advantage
Multiplan PPO
SCAN Medicare Advantage
TriWest - Tricare
United Healthcare HMO
United HealthCare PPO
Vivity by Anthem Blue Cross

Endocrinology & Metabolism

EDUCATION & TRAINING

Fellowship

Charles R. Drew University of Medicine & Sciences2005

Charles R Drew University of Medicine and Sciences King Drew Medical Center2005

Martin Luther King Jr Charles Drew Medical Center2005

Charles R Drew University of Medicine Sciences Oto2005

Residency

San Joaquin General Hospital2003

San Joaquin General Hospital Internal Medicine Residency Program2003

San Joaquin General Hospital French Camp CA2003

Internship

San Joaquin General Hospital2002

San Jaquina General Hospital UC David2000

Medical School

St. Georges UniversityGraduated in 1999

St Georges University School of MedicineGraduated in 1999

St Georges University British West IndiesGraduated in 1999

St GeorgesGraduated in 1999

California State University NorthridgeGraduated in 1994

Dr. Jordan Leif Geller, MD
Endocrinology, Diabetes & Metabolism
25 Years Exp | Los Angeles, CA
(27)
Dr. Betty S Jelen, MD
Endocrinology, Diabetes & Metabolism
| Los Angeles, CA
(30)
Dr. Peter Desider Vash, MD
Endocrinology, Diabetes & Metabolism
54 Years Exp | LOS ANGELES, CA
(8)
Dr. Bachar Kurdi, MD
Endocrinology, Diabetes & Metabolism
43 Years Exp | Fountain Valley, CA
(33)
Dr. Swati Vijaylakshm Elchuri, MD
Endocrinology, Diabetes & Metabolism
19 Years Exp | LOS ANGELES, CA
(3)
Dr. Steffan Thayer Havas, MD
Endocrinology, Diabetes & Metabolism
36 Years Exp | Torrance, CA
(4)
Dr. Honorata Macaranas Oktay, MD
Endocrinology, Diabetes & Metabolism
60 Years Exp | Bellflower, CA
(0)
Dr. Reshma Putul Patel, MD
Endocrinology, Diabetes & Metabolism
10 Years Exp | Vallejo, CA
(1)
Dr. Kathleen Alanna Page, MD
Endocrinology, Diabetes & Metabolism
24 Years Exp | Los Angeles, CA
(0)
Dr. Gerald Alan Blake, MD
Endocrinology, Diabetes & Metabolism
54 Years Exp | Los Angeles, CA
(5)

How can I make an appointment with Dr. Olga Calof?: You can find contact information for Dr. Olga Calof here on Vitals.
Is Dr. Olga Calof accepting new patients?: Dr. Olga Calof is accepting new patients on Vitals. View Dr. Calof's profile on Vitals to make an appointment.
Does Dr. Olga Calof accept virtual/telehealth appointments?: Yes, Dr. Olga Calof accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
Does Dr. Olga Calof accept my insurance?: You can see the insurance plans that Dr. Olga Calof accepts on their Vitals profile.
What languages does Dr. Olga Calof speak?: Dr. Olga Calof speaks Russian and English.

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