3.4
10 Ratings with 6 written Reviews

![]() | ![]() | ![]() | ![]() |
| Dr. Douglas Dale Van Marel, MD | Dr. Raul Octaviani, MD | Dr. Nikolay Genchev Kolev, MD | Dr. Christopher George Bronson, MD |
| Hospital Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 32 Years of Experience | 22 Years of Experience | 32 Years of Experience | 9 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Huron , SD | Huron , SD | Federal Way , WA | Huron , SD |
| Med School: MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE | Med School: Ponce Health Sciences University School Of Medicine | Med School: Medical University Sofia Faculty Of Medicine | Med School: University Of Illinois At Chicago College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Dr. Douglas Dale Van Marel holds an expired medical license in the state of South Dakota.
Medical Doctor with an expired medical license in the state of South Dakota that expired in 2025.
Graduated from MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE in 1997 and Sanford School Of Medicine Of The University Of South Dakota in 1994.
Dr. Van Marel's NPI number is 1427144179.










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.