of
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Ramanna Merla, MD

Dr. Merla is a cardiologist in the Pomona area. He is affiliated with Pomona Valley Hospital Medical Center and 2 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
1.7k doctors
Top 15%
1.7k doctors
Top 5%
851 doctors
Dr. Merla saw more cardiovascular disease (CVD) patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.1k doctors
Top 15%
1.1k doctors
Top 5%
569 doctors
Dr. Merla saw more heart disease patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.7k doctors
Top 15%
1.7k doctors
Top 5%
827 doctors
Dr. Merla saw more vascular disease patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.8k doctors
Top 15%
1.8k doctors
Top 5%
913 doctors
Dr. Merla saw more pain patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
724 doctors
Top 15%
724 doctors
Top 5%
362 doctors
Dr. Merla saw more heart failure patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
680 doctors
Top 15%
680 doctors
Top 5%
339 doctors
Dr. Merla saw more congestive heart failure (CHF) patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
452 doctors
Top 15%
452 doctors
Top 5%
225 doctors
Dr. Merla saw more irregular heartbeat patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
706 doctors
Top 15%
706 doctors
Top 5%
353 doctors
Dr. Merla saw more atrial fibrillation (Afib) patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
590 doctors
Top 15%
589 doctors
Top 5%
294 doctors
Dr. Merla saw more heart valve condition patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.1k doctors
Top 15%
1.1k doctors
Top 5%
551 doctors
Dr. Merla saw more high cholesterol patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
714 doctors
Top 15%
714 doctors
Top 5%
356 doctors
Dr. Merla saw more coronary artery disease (CAD) patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.6k doctors
Top 15%
1.6k doctors
Top 5%
791 doctors
Dr. Merla saw more diabetes patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
714 doctors
Dr. Merla saw more type 2 diabetes patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
713 doctors
Top 15%
713 doctors
Top 5%
356 doctors
Dr. Merla saw more cerebrovascular disease patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
130 doctors
Top 15%
130 doctors
Top 5%
64 doctors
Dr. Merla saw more heart block patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
222 doctors
Top 15%
222 doctors
Top 5%
110 doctors
Dr. Merla saw more varicose veins patients than 75% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
550 doctors
Top 15%
550 doctors
Top 5%
275 doctors
Dr. Merla saw more high blood pressure (hypertension) patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
591 doctors
Dr. Merla saw more obesity patients than 75% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
80 doctors
Top 15%
80 doctors
Top 5%
40 doctors
Dr. Merla saw more AV block patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
676 doctors
Top 15%
676 doctors
Top 5%
337 doctors
Dr. Merla saw more stroke patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
494 doctors
Top 15%
493 doctors
Top 5%
246 doctors
Dr. Merla saw more fainting patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
890 doctors
Top 15%
890 doctors
Top 5%
445 doctors
Dr. Merla saw more chronic kidney disease patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
99 doctors
Top 15%
99 doctors
Top 5%
49 doctors
Dr. Merla saw more atrial flutter patients than 95% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
683 doctors
Dr. Merla saw more lung condition patients than 75% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
968 doctors
Top 15%
968 doctors
Top 5%
484 doctors
Dr. Merla saw more peripheral vascular disease (PVD) patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
104 doctors
Top 15%
104 doctors
Top 5%
52 doctors
Dr. Merla saw more enlarged heart patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
490 doctors
Top 15%
490 doctors
Top 5%
245 doctors
Dr. Merla saw more peripheral artery disease (PAD) patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
209 doctors
Top 15%
209 doctors
Top 5%
104 doctors
Dr. Merla saw cirrhosis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the LA area. Learn more.
Top 25%
986 doctors
Top 15%
986 doctors
Top 5%
492 doctors
Dr. Merla saw more anxiety patients than 85% of similar doctors in the LA area in 2014–2018. Learn more.

Related services provided

Top 25%
395 doctors
Top 15%
395 doctors
Top 5%
197 doctors
Dr. Merla saw dementia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the LA area. Learn more.
Locations

Dr. Merla sees patients and can be reached at the following locations.

Office
1866 N Orange Grove Ave
Pomona, CA 91767
2,238 miles away
  • Spanish
Office
9190 Haven Ave
Rancho Cucamonga, CA 91730
2,228 miles away

Reviews

Credentials
  • University of Texas Medical Branch Hospitals Program
    RESIDENCY
  • Guntur Medical College
    MEDICAL EDUCATION, 2001

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Advanced Heart Failure And Transplant Cardiology
    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Interventional Cardiology
    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Clinical Cardiac Electrophysiology
    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Cardiovascular Disease
    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine

Hospital affiliations

Dr. Merla is able to admit and treat patients at the following hospitals.

  • Pomona Valley Hospital Medical Center
    B
    Hospital safety grade (Spring 2019)
  • San Antonio Regional Hospital
    C
    Hospital safety grade (Spring 2019)
  • Chino Valley Medical Center
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Banner Health
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • Capital Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Fallon Health
  • Health Net
  • HealthCare Partners
  • HealthSCOPE Benefits
  • HealthSmart
  • Heritage Provider Network
  • Highmark Blue Cross Blue Shield
  • Hill Physicians
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Indiana University Health Plan
  • MVP Health Care
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Moda Health
  • MultiPlan
  • Oregons Health COOP
  • Pomco
  • Premera Blue Cross
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • Security Health Plan
  • SynerMed
  • TRICARE
  • Tufts Health Plan
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield