0 reviews
Summary
Dr. Jason Grellmann is a thoracic surgeon who specializes in surgery of the chest, including procedures involving the lungs, heart, and other organs within the thoracic cavity. He earned his medical degree from Loma Linda University School of Medicine and brings four years of clinical experience to his practice. His surgical training focuses on both general surgery principles and the specialized techniques required for complex thoracic procedures.
Dr. Grellmann practices at multiple locations, including Troesh Medical Center in Loma Linda, California, and maintains additional practice locations in Grosse Pointe Woods, Michigan, and at Loma Linda University Medical Center East Campus Hospital. His thoracic surgery expertise allows him to treat patients requiring specialized chest surgery interventions. The dual-specialty training in general surgery and thoracic surgery enables him to provide comprehensive surgical care for conditions affecting the chest region.
Dr. Grellmann practices at multiple locations, including Troesh Medical Center in Loma Linda, California, and maintains additional practice locations in Grosse Pointe Woods, Michigan, and at Loma Linda University Medical Center East Campus Hospital. His thoracic surgery expertise allows him to treat patients requiring specialized chest surgery interventions. The dual-specialty training in general surgery and thoracic surgery enables him to provide comprehensive surgical care for conditions affecting the chest region.
Overview based on verified provider data
Quick Facts
- 4 years of experience
- Loma Linda University School Of Medicine
- 2 specialties
- 2 areas of expertise
- 3 office locations
- Male
Office Locations
Dr. Jason David Grellmann has 3 locationsLoma Linda University Medical Center East Campus Hospital
25333 Barton RdLoma Linda, CA 92354 Tel: (909) 558-6000
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Jason David Grellmann | Dr. Mona Kakavand | Dr. Abhishek Tippabhatla | Dr. Vahe Georges Kerlakian, MD |
| Surgery | Thoracic Surgery | Surgery | Surgery |
| 4 Years of Experience | 11 Years of Experience | 53 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Loma Linda , CA | Loma Linda , CA | Washington , DC | Mount Carmel , IL |
| Med School: Loma Linda University School Of Medicine | Med School: Shahid Beheshti University Of Medical Sciences | Med School: Universite Saint-Joseph Faculte De Medecine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jason David Grellmann
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Jason David Grellmann has the following 2 specialties
Specialty Expertise
Dr. Jason David Grellmann has the following 2 areas of expertise
Certifications, License, & Education
4 Years Experience
Dr. Jason David Grellmann holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2025.
Education & Training
Medical School
Graduated from Loma Linda University School Of Medicine in 2022.
NPI Number
Dr. Grellmann's NPI number is 1437808508.
Similar Doctors
Frequently Asked Questions
- Where is Dr. Jason Grellmann's office located?
- Dr. Jason Grellmann's office is located at 11234 Anderson St, Loma Linda, CA, 92350.
- Does Dr. Jason Grellmann accept virtual/telehealth appointments?
- Dr. Jason Grellmann has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Jason Grellmann accept my insurance?
- You can see the insurance plans that Dr. Jason Grellmann accepts on their Vitals profile.
- Is Dr. Jason Grellmann accepting new patients?
- Dr. Jason Grellmann has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Jason Grellmann?
- You can find contact information for Dr. Jason Grellmann here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.





