Daniel Louis Jacoby, MD

Assistant Professor of Medicine (Cardiology); Director, Advanced Heart Failure and Cardiomyopathy; Director, General Heart Failure

Clinical Interests

  • Adult
  • Cardiology
  • Cardiovascular Diseases
  • Heart Failure
  • Cardiomyopathies
  • Heart Transplantation

Patient Care

Accepts new patients? Yes
Patient Type: Adult
Referrals: From patients or physicians

Patient Care Organizations

Adult Congenital Heart Program

Internal Medicine: Cardiovascular Medicine: Cardiomyopathy Inherited Cardiovascular Disease Program; Heart Failure & Transplant

Yale Center for Advanced Heart Failure, Mechanical Circulatory Support, and Heart Transplantation

Yale Medical Group

Board Certifications

  • Adult Echocardiography The National Board of Echocardiography (2007)

  • Cardiovascular Disease AB of Internal Medicine (2007)

  • Nuclear Cardiology Certification Board of Nuclear Cardiology (2007)

Clinical Trials

Conditions Study Title
Impact of LVAD Cognitive Trajectory on Cerebral Blood Flow among Advanced Heart Failure Patients
GUIDing Evidence Based Therapy Using Biomarker Intensified Treatment in Heart Failure (GUIDE-IT)
A Phase 2/3, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Effect of GS-6615 on Exercise Capacity in Subjects with Symptomatic Hypertrophic Cardiomyopathy
HCMR - novel predictors of outcome in hypertrophic cardiomyopathy
Transthyretin-associated amyloidosis outcomes survey (THAOS): A global, multi-center, longitudinal, observational survey of patients with documented transthyretin (TTR) mutations or wild-type TTR amyloidosis
Cardiovascular Outcomes Assessment of the MitraClip Percutaneous Therapy for Heart Failure Patients with Functional Mitral Regurgitation
(GRADS)(A) - Genomic Research in Alpha-1 Antitrypsin Deficiency and Sarcoidosis
(GRADS)(B) - Genomic Research in Alpha-1 Antitrypsin Deficiency and Sarcoidsosis

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Contact Info

Daniel Louis Jacoby, MD
Patient Care Locations
Yale Heart Failure and TransplantSaint Francis Care
1000 Asylum Avenue, Ste Suite 3201F

Hartford, CT 06105
Yale Cardiomyopathy ProgramYale Physicians Building
800 Howard Avenue, Ste 2nd Floor

New Haven, CT 06519
Yale Cardiology175 Sherman Avenue, Ste 2nd Floor
New Haven, CT 06511
Yale Cardiology135 College Street, Ste Heart Failure Center
New Haven, CT 06510
Laboratory for Medicine and Pediatrics (LMP)
15 York Street

New Haven, CT 06510
Mailing Address
PO Box 208017
333 Cedar Street

New Haven, CT 06520-8056