

Dr. William Lennen, MD
Dr. William Lennen, MD is an orthopedic surgeon in Leonardtown, MD and has over 35 years of experience in the medical field. He graduated from Georgetown University School of Medicine in 1988. He is affiliated with MedStar St. Mary's Hospital. He is accepting new patients and telehealth appointments.
MedStar Health: Orthopedics at Leonardtown
23503 Hollywood Rd Ste 101 Leonardtown, MD 20650Make an Appointment
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Dr. Lennen's Reviews
Likelihood to recommend Dr. Lennen
5 star | 90% | 90% |
4 star | 3% | 3% |
3 star | 0% | 0% |
2 star | 0% | 0% |
1 star | 8% | 8% |
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- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
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How was your experience with Dr. Lennen?Overall Patient Satisfaction
Likelihood of recommending Dr. Lennen to family and friends is 4.6666665 out of 5
About Me
care philosophy
William Lennen, MD, is a board-certified orthopedic surgeon with MedStar Orthopaedic Institute and is fellowship-trained in total joint replacement. He also served as an associate professor in the orthopedic residency program at Georgetown University...read morebiography
William Lennen, MD, is a board-certified orthopedic surgeon with MedStar Orthopaedic Institute and is fellowship-trained in total joint replacement. He also served as an associate professor in the orthopedic residency program at Georgetown University...read moreOrthopedic Surgery
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Johns Hopkins School Of Medicine
Fellowship Hospital, 1997Johns Hopkins University
Fellowship Hospital, 1997Georgetown University Medical Center
Internship Hospital, 1990Georgetown University School Of Medicine
Medical School, 1988Union College, Schenectady, Ny
Undergraduate School, 1984
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Locations
MedStar Health: Orthopedics at Leonardtown
Affiliated Hospitals
- Recipient of 21
hospital awardsJoint Replacement Excellence Award™ (2025, 2024)
Superior clinical outcomes in knee and hip replacement
View all awardsPatient Safety Excellence Award™ (2025)
Superior clinical outcomes in knee and hip replacement
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
77%Patients said that nurses always listened to them and explained things well2% higher than the national average