Dr. Merrill A. Krolick | Largo, FL | Interventional Cardiology

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Krolick graduated from the New York Institute of Technology College of Osteopathic Medicine in 1985. He works in Largo, FL and 8 other locations and specializes in Interventional Cardiology, Cardiovascular Disease and Internal Medicine. Dr. Krolick is affiliated with Morton Plant Hospital, Hca Florida Northside Hospital, Hca Florida Pasadena Hospital, Memorial Regional Hospital, Hca Florida Largo West Hospital, Hca Florida Largo Hospital, Hca Florida Saint Petersburg Hospital and Memorial Hospital Miramar.

accepting new patients
4.7

31 Ratings
41 years of experience
speaks Spanish, Chinese, Vietnamese, English
University Of South Florida College Of Medicine
11 written reviews
3 specialties
24 areas of expertise
3 board certifications
8 hospital affiliations
11 office locations
Male

31 ratings & reviews

Sort:

Showing 1 to 10 of 11 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

the entire office staff makes you feel at home

August 27th, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I would recommend Dr Krolick to anyone needing the best cardiologist there is I'm living proof he's saved my life more then once, thanks Doc your the best.

February 13th, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

He is THE BEST CARDIOLOGIST IN THE STATE OF FLORIDA.!!!!

February 4th, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Krolick is not only a highly intelligent and talented doctor, he is also an empathic professional with an awesome sense of humor. He's been my cardiologist for many years and I trust him completely. Heart issues are anxiety producing and can cause incredible fear. I have always had the utmost confidence in Dr. Krolick and feel safe and secure being treated by him.

February 1st, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

As a new patient from my first visit through all my testing,I was treated with courtesy and outstanding care.I would highly recommend the heart Institute to those in need of excellent care..

December 29th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Been a patient of Dr Krolic at the Heart Institute for over 2 years and am very satisfied and comfortable with him. All the staff is profession and courteous and wait times are minimal. I look forward to my appointments.

November 18th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Krolick: professional, knowledgeable - a brilliant intellect coupled with intense investigative instincts - offering a through diagnosis with a full explanation and a plan for action. Dr. K is caring, compassionate, genuine, and patient oriented. When I leave his office there are no questions left unanswered and I know have a most willing and able ally with my health care. Oh, yeah, he does have a sense of humor also.

August 25th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Although my husband has been a patient of Dr. Krolick for years, I am a new patient. My surgeon needed clearance from a cardiologist before he could perform my back surgery. It was short notice, but Dr. Krolick's office was very helpful in seeing that I had the necessary tests performed in a timely fashion for my upcoming surgery. Going to his office has always been a pleasure when my husband went and now I have been accepted into their family.

August 13th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Krolick treats his patients health as a whole, taking into account their entire health picture and how it relates to your visit with him and not just the part that is in his corner of specialty. I (and three others whom I met in the waiting room) trust our lives with him.

July 9th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Don't know what happened on first rating I wanted to click 5 stars but site only took 2 of em < sorry > Dr. Krolick is awesome/ he really cares about his patients and is a perfectionist which I really appreciate. Dr. Krolick REALLY LISTENS which I've not found in previous Dr's and or surgeons . Dr. Krolick and his entire staff alway's make me feel comfortable and not just another patient. I have already but will continue to recommend Dr. Krolick and his staff.

May 13th, 2016

Hca Florida Heart Institute Largo

1345 West Bay Dr Ste 101Largo, FL 33770

Tel: (727) 581-3550

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

The Heart Institute

1345 West Bay Dr Ste 101Largo, FL 33770

Tel: (727) 581-3550

Mon9:00 am - 5:00 pm

Tue9:00 am - 5:00 pm

Wed9:00 am - 5:00 pm

Thu9:00 am - 5:00 pm

Fri9:00 am - 5:00 pm

SatClosed

SunClosed

Hca Florida Pasadena Hospital

1501 Pasadena Ave SSaint Petersburg, FL 33707

Tel: (727) 381-1000

Memorial Hospital Miramar

1901 Sw 172nd AveMiramar, FL 33029

Tel: (954) 538-5000

Largo Medical Center

201 14th St SwLargo, FL 33770

Tel: (727) 588-5200

Morton Plant Hospital

300 Pinellas StClearwater, FL 33756

Tel: (727) 462-7000

Memorial Regional Hospital

3501 Johnson StHollywood, FL 33021

Tel: (954) 987-2000

Hca Florida Northside Hospital

6000 49th St NSaint Petersburg, FL 33709

Tel: (727) 521-4411

Hca Florida Saint Petersburg Hospital

6500 38th Ave NSaint Petersburg, FL 33710

Tel: (727) 384-1414

Memorial Regional Hospital South

3600 Washington StHollywood, FL 33021

Tel: (954) 966-4500

Memorial Hospital West

703 N Flamingo RdPembroke Pines, FL 33028

Tel: (954) 436-5000


Dr. Merrill A Krolick	Dr. Kathleen Marie Horazy, MD	Dr. Eric Michael Schilling, DO	Dr. Syed Shumile Haider Zaidi, MD
Interventional Cardiology	Anesthesiology	Critical Care Medicine	Interventional Cardiology
Accepts New Patients
4.7 (31 Ratings)	0 (0 Ratings)	4 (2 Ratings)	0 (0 Ratings)
41 Years of Experience	24 Years of Experience	17 Years of Experience	22 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks Spanish, Chinese, Vietnamese, English
Largo , FL	Brandon , FL	Saint Petersburg , FL	Saint Petersburg , FL
Med School: New York Institute Of Technology College Of Osteopathic Medicine	Med School: University Of Maryland School Of Medicine	Med School: Lake Erie College Of Osteopathic Medicine Bradenton Campus	Med School: Jinnah Sindh Medical University
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid

Acute Coronary Syndrome (ACS)
Angioplasty
Atherosclerosis
Atrial Fibrillation
Cardiovascular Disease
Carotid Artery Diseases (CAD)
Chest Pain (Angina)
Congenital Heart Disease (Patent Ductus Arteriosus)
Coronary Artery Disease (CAD)
Electrocardiography (EKG)
Heart Block
Heart Catheterization
Heart Failure
High Blood Pressure (Hypertension)
High Cholesterol (Hypercholesterolemia)
Holter monitoring
Internal Medicine
Mitral Valve Prolapse
Myocardial Infarction
Pericarditis
Stroke
Tricuspid Atresia
Unstable Angina
Ventricular Tachycardia

MEDICAL LICENSE

Doctor Of Osteopathy, Florida, 2026, Expired

EDUCATION & TRAINING

Residency

University Of South Florida College Of Medicine

Medical School

New York Institute Of Technology College Of Osteopathic MedicineGraduated in 1985

Tymur Chepi-Ipa
Internal Medicine
| Tampa, FL
(0)
Dr. Juan Camilo Giraldo Osorio, MD
Infectious Disease
24 Years Exp | Safety Harbor, FL
(0)
Erin Josephine Butler
Nurse Practitioner
| Clearwater, FL
(0)
Dr. Karel Calero, MD
Sleep Medicine
19 Years Exp | Tampa, FL
(5)
Dr. Jignesh Keshavbhai Patel, MD
Hospice & Palliative Medicine
26 Years Exp | Tarpon Springs, FL
(0)
Dr. Justin Moore
Critical Care Medicine
19 Years Exp | Sumter, SC
(3)
Dr. Brian F Abadir, MD
Anesthesiology
13 Years Exp | Clearwater, FL
(0)
Dr. Latoya Denise Patterson-Branam, DO
Hospital Medicine
| Safety Harbor, FL
(0)
Dr. Sandor Arpad Szilagyi, MD
Diagnostic Radiology
26 Years Exp | New York, NY
(1)
Dr. Ghizlane Bouzghar Bahij, MD
Diagnostic Radiology
18 Years Exp | Tampa, FL
(2)

Is Dr. Merrill Krolick accepting new patients?: Dr. Merrill Krolick is accepting new patients on Vitals. View Dr. Merrill Krolick's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Merrill Krolick?: You can find contact information for Dr. Merrill Krolick here on Vitals.
Does Dr. Merrill Krolick accept virtual/telehealth appointments?: Dr. Merrill Krolick has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Merrill Krolick accept my insurance?: You can see the insurance plans that Dr. Merrill Krolick accepts on their Vitals profile.
Which hospitals is Dr. Merrill Krolick affiliated with?: Dr. Merrill Krolick is affiliated with Morton Plant Hospital, Hca Florida Northside Hospital, Hca Florida Pasadena Hospital, Memorial Regional Hospital, Hca Florida Largo West Hospital, Hca Florida Largo Hospital, Hca Florida Saint Petersburg Hospital, and Memorial Hospital Miramar.

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.