4.6
192 Ratings with 143 written Reviews

![]() | ![]() | ![]() | ![]() |
| Dr. Gregg Alan Koldenhoven, MD | Dr. Andrew Suk Hong, MD | Dr. Nicholas Stephen Golinvaux, MD | Dr. Gordon Mark Singer, MD |
| Foot & Ankle Surgery | Family Medicine | Hand Surgery | Orthopedic Surgery |
| Accepts New Patients | Accepts New Patients | ||
| 33 Years of Experience | 18 Years of Experience | 11 Years of Experience | 40 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Lafayette , CO | Denver , CO | Englewood , CO | Denver , CO |
| Med School: University Of Iowa | Med School: University Of Wisconsin School Of Medicine & Public Health | Med School: Yale University School Of Medicine | Med School: David Geffen School Of Medicine At Ucla |
Current Profile | View Profile | View Profile | View Profile |
Completed their fellowship at Orthopedic Physicians Associates – Seattle, WA.
Completed their residency at St Louis University School Of Medicine.
Graduated from University Of Iowa in 1993.
Graduated from Dordt College – Sioux Center, IA.
Dr. Koldenhoven's NPI number is 1396740411.










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.