Accepting new patients

Dr. Mary Callahan, DO

Cardiology ·  Female · Age 57

Dr. Callahan

Dr. Mary Callahan, DO is a cardiology specialist in Sandwich, MA and has been practicing for 20 years. She graduated from Univ Of New England Coll Of Osteo Med in 1992 and specializes in cardiology.


Accepting new patients


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(774) 413-5457

Dr. Callahan accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Massachusetts
Blue Care Elect PPO
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Harvard Pilgrim Health Care
Harvard Pilgrim Health Care PPO
Tufts Health Plan
Tufts PPO
UniCare
UniCare PPO
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO

Background Check

No malpractice claims found for Massachusetts
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Callahan's experience treating your condition or procedure

Dr. Callahan's Top Procedures and Conditions

Treatment Frequency
Hypertensive Heart Disease
very high
very high

Treatment Frequency

Dr. Callahan treats Hypertensive Heart Disease more than 90% of her peers

Dr. Callahan treats this condition more than 90% of her peers

Rating Includes other areas of care:

  • Hypertensive Heart and Chronic Kidney Disease
Heart Disease
normal
normal

Treatment Frequency

Dr. Callahan treats Heart Disease more than 79% of her peers

Dr. Callahan treats this condition more than 79% of her peers

Hyperlipidemia
normal
normal

Treatment Frequency

Dr. Callahan treats Hyperlipidemia more than 74% of her peers

Dr. Callahan treats this condition more than 74% of her peers

Rating Includes other areas of care:

  • Familial Combined Hyperlipidemia
  • Familial Hypercholesterolemia
  • Hypercholesterolemia Due to Arg3500 Mutation of Apo B-100
  • Hypercholesterolemia Due to LDL Receptor Deficiency
  • Hypercholesterolemia, Autosomal Dominant
  • Hypercholesterolemia, Autosomal Recessive

Dr. Callahan's conditions and procedures:

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Chest Pain
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipidoses (incl. Gaucher Disease)
  • Mitral Valve Disease
  • Pacemaker Insertion or Replacement
  • Palpitations
  • Pericardial Disease
  • Pulmonary Edema
  • Pulmonary Valve Disease
  • Rheumatic Aortic Valve Disorders
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Tricuspid Valve Disease
  • Vascular Disease

About Me

Care Philosophy

I believe that all patients are important and should be treated as if they were members of your family. www.capehearthealth.com

Specialties

  • Cardiology

Board Certifications

  • Cardiovascular Disease
  • Internal Medicine

Education

1999
Albany Medical College
Fellowship Hospital
1996
Roger Williams Hosp
Residency Hospital
1993
Roger Williams Hosp-Brown U
Internship Hospital
1992
Univ Of New England Coll Of Osteo Med
Medical School
1989
University Of New Hampshire, Master Of Science In Animal and Nutritional Sciences
1983
University Of New Hampshire, Durham Nh
Undergraduate School
1999
1996
1993
1992
1989
1983

Awards

Dr. Callahan's Reviews

Likelihood to recommend Dr. Callahan

4.1

Based on 7 reviews

5 Stars
71.42857142857143%
(5)
4 Stars
0%
(0)
3 Stars
14.285714285714286%
(1)
2 Stars
0%
(0)
1 Star
14.285714285714286%
(1)

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Dr. Callahan?
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Average Wait Time
  • Under 10 minutes
Dr. Callahan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Mary Callahan, DO
RecentHighestLowestMost Helpful
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Dr. Callahan has a very reassuring manner. She is not only thorough, but clear about any explanations. She takes her time with each patient, hands out pertinent literature and summary of the visit prior to leaving.
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Misdiagnosed me, missed a major issue that I only discovered when the radiologist performing the echo pointed it out. Wasn't available and did the return phone calls from ER doctors when I went to the emergency room with severe chest pain. Abraded my skin with sandpaper, yes sandpaper to the point...Read More
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I would gladly recommend Dr. Callahan anytime. We met accidently at her (and my) former cardio dr's office, my former had retired over the winter, I accompanied my dear friend to meet his new cardiologist, Dr. C., she kindly came out of her office and introduced herself to me. I liked her...Read More
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Excellent bedside manner. Very thorough in examination and explanation of condition and treatments. Her assistant, Tonya, is also excellent.
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I trust her.That's important to me.
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