0 reviews
Summary
Dr. John Merrill specializes in internal medicine and oncology, bringing comprehensive care to patients with complex medical needs. They focus on both general internal medicine for adult patients and specialized cancer care. Dr. Merrill earned their medical degree and provides expertise in managing a wide range of health conditions.
Dr. Merrill practices in Hayden, Colorado, where they offer personalized medical care to the local community. Their dual specialization allows them to provide continuity of care for patients who may need both primary care services and oncology expertise. They work to ensure patients receive coordinated treatment that addresses all aspects of their health and well-being.
Dr. Merrill practices in Hayden, Colorado, where they offer personalized medical care to the local community. Their dual specialization allows them to provide continuity of care for patients who may need both primary care services and oncology expertise. They work to ensure patients receive coordinated treatment that addresses all aspects of their health and well-being.
AI-generated from data on this provider profile.
Quick Facts
- 2 specialties
- 4 areas of expertise
- 2 board certifications
- 1 office location
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Moore Merrill, MD | Eric Harker | Dr. Michelle Xiao Song, MD | Dr. John Erik Tobey, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Physical Medicine & Rehabilitation |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 25 Years of Experience | 6 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English, Mandarin, Spanish | Speaks Spanish, English | |
| Hayden , CO | Lyons , CO | Denver , CO | Boulder , CO |
| Med School: Duke University School Of Medicine | Med School: UCLA's David Geffen School of Medicine | Med School: University of Utah | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Moore Merrill
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Moore Merrill has the following 2 specialties
Specialty Expertise
Dr. John Moore Merrill has the following 4 areas of expertise
Similar doctors
Frequently Asked Questions
- Where is Dr. John Merrill's office located?
- Dr. John Merrill's office is located at 40515 County Road 69A Ste B, Hayden, CO, 81639.
- How can I make an appointment with Dr. John Merrill?
- You can find contact information for Dr. John Merrill here on Vitals.
- Is Dr. John Merrill accepting new patients?
- Dr. John Merrill has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Merrill accept my insurance?
- You can see the insurance plans that Dr. John Merrill accepts on their Vitals profile.
- Does Dr. John Merrill accept virtual/telehealth appointments?
- Dr. John Merrill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.













