0 reviews
Summary
Dr. Daniel Lessler is an internal medicine physician who earned his medical degree from Stanford University School of Medicine. With four decades of practice experience, he has built extensive expertise in comprehensive adult healthcare. Internal medicine focuses on the prevention, diagnosis, and treatment of diseases affecting adults, allowing him to serve as a primary care provider for complex medical conditions.
Dr. Lessler practices at two prominent Seattle locations: Harborview Medical Center and UW Medical Center Montlake. His affiliation with these well-respected medical institutions reflects his commitment to providing quality healthcare in the Seattle community. Both facilities offer comprehensive medical services and advanced treatment options for patients throughout Washington state.
Dr. Lessler practices at two prominent Seattle locations: Harborview Medical Center and UW Medical Center Montlake. His affiliation with these well-respected medical institutions reflects his commitment to providing quality healthcare in the Seattle community. Both facilities offer comprehensive medical services and advanced treatment options for patients throughout Washington state.
Overview based on verified provider data
Quick Facts
- 40 years of experience
- Stanford University School Of Medicine
- 1 specialty
- 6 areas of expertise
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Daniel Stephan Lessler has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Daniel Stephan Lessler, MD | Dr. Adama Diarra, DO | Dr. Cora M. Ludwig, MD | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 40 Years of Experience | 14 Years of Experience | 18 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, French, Bambara | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | |
| Seattle , WA | Tigard , OR | Clackamas , OR | Mesquite , TX |
| Med School: Stanford University School Of Medicine | Med School: Arizona College of Osteopathic Medicine | Med School: University Of Washington School Of Medicine | Med School: University of Lynchburg - DMSc |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Daniel Stephan Lessler
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Daniel Stephan Lessler has the following specialty
Specialty Expertise
Dr. Daniel Stephan Lessler has the following 6 areas of expertise
Certifications, License, & Education
40 Years Experience
Dr. Daniel Stephan Lessler holds an expired medical license in the state of Washington.
Medical License
Medical Doctor with an expired medical license in the state of Washington that expired in 2026.
Education & Training
Medical School
Graduated from Stanford University School Of Medicine in 1986.
NPI Number
Dr. Lessler's NPI number is 1326124173.
Similar doctors
Frequently Asked Questions
- Where is Dr. Daniel Lessler's office located?
- Dr. Daniel Lessler's office is located at 325 9th Ave, Seattle, WA, 98104.
- Which hospitals is Dr. Daniel Lessler affiliated with?
- Dr. Daniel Lessler is affiliated with Harborview Medical Center and Uw Medical Center Montlake.
- Does Dr. Daniel Lessler accept virtual/telehealth appointments?
- Dr. Daniel Lessler has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Daniel Lessler accept my insurance?
- You can see the insurance plans that Dr. Daniel Lessler accepts on their Vitals profile.
- Is Dr. Daniel Lessler accepting new patients?
- Dr. Daniel Lessler has not indicated that they accept new patients. 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.
