Summary

Dr. David Frederiks specializes in family medicine and hospital medicine, bringing over three decades of experience to patient care. He earned his medical degree from Rutgers New Jersey Medical School and completed his residency training at Overlook Medical Center. With 31 years of practice, Dr. Frederiks has developed extensive expertise in both primary care and inpatient hospital settings. He communicates with patients in English.

Dr. Frederiks is affiliated with Lawrence And Memorial Hospital and practices in Old Saybrook, Connecticut. His clinical focus includes treating serious conditions such as sepsis, changes in consciousness, and breathing difficulties. He performs diagnostic procedures including heart monitoring with EKGs and specialized heart imaging. Patients have given Dr. Frederiks an average rating of 3.8 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.8
  • 31 years of experience
  • 36 insurance plans accepted
  • speaks English
  • Overlook Medical Center
  • 12 written reviews
  • 2 specialties
  • 5 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. David Jonathan Frederiks has 2 locations

Partners In Primary Care Llc

1358 Boston Post Rd Unit 1Old Saybrook, CT 06475
Mon9:00 am - 5:00 pm
Tue9:00 am - 12:00 pm
WedClosed
Thu9:00 am - 12:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Lawrence And Memorial Hospital

365 Montauk AveNew London, CT 06320
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

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Dr. David Jonathan Frederiks, MDChristine Seidell, APRN, FNP-BCHelix Virtual CareNicole Baldwin, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
3.7 
31 Years of Experience 4 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Old Saybrook , CTDanbury , CTBoca Raton , FLOrlando , FL
Med School: Rutgers New Jersey Medical School
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. David Jonathan Frederiks

  • Accepts Medicaid
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Anthem Blue Cross and Blue Shield Connecticut
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Rhode Island
  • Blue Cross Blue Shield of Rhode Island - CHIP
  • CarePartners of Connecticut
  • CarePlus Health Plans (Florida Medicare)
  • Cigna
  • Cigna-HealthSpring
  • Commonwealth Care Alliance
  • ConnectiCare
  • ConnectiCare - Medicare
  • EmblemHealth
  • EmblemHealth - HMO
  • Harvard Pilgrim Health Care
  • Health New England
  • HealthFirst (NY)
  • Humana
  • Mass General Brigham Health Plan
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Neighborhood Health Plan
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. David Jonathan Frederiks has the following 2 specialties

Specialty Expertise

Dr. David Jonathan Frederiks has the following 5 areas of expertise

  • Chest Pain
  • Gastrointestinal Bleeding
  • Hospital Medicine
  • Meningitis
  • Pneumonia

Certifications, License, & Education

31 Years Experience

MEDICAL LICENSE

Medical Doctor, Connecticut, 2026, Active

EDUCATION & TRAINING

Residency

Overlook Medical Center

Medical School

Rutgers New Jersey Medical SchoolGraduated in 1995

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Frequently Asked Questions

Does Dr. David Frederiks accept virtual/telehealth appointments?
Dr. David Frederiks has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. David Frederiks's office located?
Dr. David Frederiks's office is located at 1358 Boston Post Rd Unit 1, Old Saybrook, CT, 06475.
Which hospitals is Dr. David Frederiks affiliated with?
Dr. David Frederiks is affiliated with Lawrence And Memorial Hospital.
Does Dr. David Frederiks accept my insurance?
You can see the insurance plans that Dr. David Frederiks accepts on their Vitals profile.
Is Dr. David Frederiks accepting new patients?
Dr. David Frederiks is accepting new patients on Vitals. View Dr. David Frederiks's profile on Vitals to make an appointment.

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