Dr. Grehl is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
3998 Vista Way
C204
Oceanside, CA 92056Phone+1 760-726-2500Fax+1 760-726-3279
Education & Training
- Stanford Health Care-Sponsored Stanford UniversityResidency, Surgery, 1969 - 1974
- Stanford Health Care-Sponsored Stanford UniversityResidency, Surgery, 1966 - 1967
- Duke University School of MedicineClass of 1966
Certifications & Licensure
- OR State Medical License 1999 - Present
- CA State Medical License 1969 - 2025
- HI State Medical License 1995 - 2024
- CO State Medical License 1982 - 2019
- TX State Medical License 1982 - 2018
- FL State Medical License 1973 - 2017
- WY State Medical License 1983 - 2017
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- James B Rast Award Duke University Department of Comparative Anatomy, 1961
- Whos Who in Medicine and Healthcare Marquis Whos Who
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 6 citationsLate reoperation for systemic atrioventricular valve regurgitation after repair of congenital heart defects.John J. Lamberti, Thomas S. Jensen, Todd M. Grehl, James H. Oury, J. Deane Waldman
The Annals of Thoracic Surgery. 1989-04-01 - 60 citationsLong-term follow-up of viable frozen aortic homografts: a viable homograft valve bankWilliam W. Angell, J D Angell, James H. Oury, John J. Lamberti, Todd M. Grehl
The Journal of Thoracic and Cardiovascular Surgery. 1987-06-01 - 6 citationsMitral Valve Reconstruction for Mitral RegurgitationJames H. Oury, Todd M. Grehl, John J. Lamberti, William W. Angell
Journal of Cardiac Surgery. 1986-09-01
Professional Memberships
- Member
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: