Summary

Dr. Gregory Fontana treats aortic valve stenosis, heart failure, and atrial fibrillation, and performs transcatheter aortic valve implantation, coronary artery bypass graft, and minimally invasive heart surgery. He practices thoracic surgery and surgery and has 42 years of experience.

He completed his residency at Duke University Medical Center and earned his medical degree from the David Geffen School of Medicine at UCLA. Dr. Fontana is affiliated with Los Robles Regional Medical Center and Thousand Oaks Surgical Hospital in Thousand Oaks, California. Patients on Vitals rate Dr. Fontana 3.86 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 42 years of experience
  • Duke University Medical Center
  • 2 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gregory Paul Fontana has 3 locations

Cardiovascular Associates Of Los Robles Health System

227 W Janss Rd Ste 340Thousand Oaks, CA 91360
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

Thousand Oaks Surgical Hospital

401 Rolling Oaks DrThousand Oaks, CA 91361

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Dr. Gregory Paul Fontana, MDDr. Sarah Pradka Lucas, MDDr. Surbhi Mathur, MDDr. Carlos Humberto Avila Meljem, MD
Thoracic SurgeryThoracic SurgeryAnesthesiologyPlastic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
0 
0 
4.8 
42 Years of Experience 19 Years of Experience 18 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Thousand Oaks , CAValley Village , CAWest Hills , CAPorter Ranch , CA
Med School: David Geffen School Of Medicine At Ucla Med School: Duke University School of Medicine Med School: Mahatma Gandhi Medical College And Hospital Med School: Instituto Politecnico Nacional Escuela Superior De Medicina
Current Profile
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Insurance Plans Accepted by Dr. Gregory Paul Fontana

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gregory Paul Fontana has the following 2 specialties

Specialty Expertise

Dr. Gregory Paul Fontana has the following 8 areas of expertise

  • Aneurysm
  • Cardiac Surgical Procedures
  • Congenital Heart Defects
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Surgery
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

42 Years Experience

Dr. Gregory Paul Fontana holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2026.

Education & Training

Residency

Completed their residency at Duke University Medical Center.

Medical School

Graduated from David Geffen School Of Medicine At Ucla in 1984.

NPI Number

Dr. Fontana's NPI number is 1508840570.

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Frequently Asked Questions

How can I make an appointment with Dr. Gregory Fontana?
You can find contact information for Dr. Gregory Fontana here on Vitals.
Where is Dr. Gregory Fontana's office located?
Dr. Gregory Fontana's office is located at 227 W Janss Rd Ste 340, Thousand Oaks, CA, 91360.
Which hospitals is Dr. Gregory Fontana affiliated with?
Dr. Gregory Fontana is affiliated with Los Robles Regional Medical Center and Thousand Oaks Surgical Hospital.
Does Dr. Gregory Fontana accept my insurance?
You can see the insurance plans that Dr. Gregory Fontana accepts on their Vitals profile.
Is Dr. Gregory Fontana accepting new patients?
Dr. Gregory Fontana is accepting new patients on Vitals. View Dr. Gregory Fontana's profile on Vitals to make an appointment.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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