4.7
17 Ratings with 2 written Reviews
Summary
Dr. William Giesen has practiced internal medicine for 51 years and is affiliated with Stamford Hospital. He treats hypertension and hypertensive emergency. His procedures include blood tests.
Dr. Giesen earned his medical degree from Georgetown University School of Medicine and completed his residency at Hartford Hospital. He sees patients in Darien and Stamford, Connecticut. Patients on Vitals rate Dr. Giesen 4.71 out of 5.
Dr. Giesen earned his medical degree from Georgetown University School of Medicine and completed his residency at Hartford Hospital. He sees patients in Darien and Stamford, Connecticut. Patients on Vitals rate Dr. Giesen 4.71 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 51 years of experience
- 25 insurance plans accepted
- speaks English
- Hartford Hospital
- 2 written reviews
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 5 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. William Joseph Giesen has 5 locationsGiesen William J Office
1500 Post RdDarien, CT 06820Mon9:15 am - 5:00 pm
Tue9:15 am - 1:00 pm
Wed9:15 am - 5:00 pm
Thu9:15 am - 5:00 pm
Fri9:15 am - 5:00 pm
SatClosed
SunClosed
Giesen William J Office
1500 Post Rd Ste 2Darien, CT 06820 Tel: (203) 655-2516
Mon9:15 am - 5:00 pm
Tue9:15 am - 1:00 pm
Wed9:15 am - 5:00 pm
Thu9:15 am - 5:00 pm
Fri9:15 am - 5:00 pm
SatClosed
SunClosed
Stamford Health Medical Group
1500 Post Rd Ste 200Darien, CT 06820 Tel: (203) 656-1012
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. William Joseph Giesen, MD | Eric Harker | Dr. Adewumi Bakare DMSc, PA-C | Dr. Monte Ezratty, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 51 Years of Experience | 25 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English, Spanish |
| Darien , CT | Lyons , CO | Mesquite , TX | Bronx , NY |
| Med School: Georgetown University School Of Medicine | Med School: Duke University School Of Medicine | Med School: University of Lynchburg - DMSc | Med School: University Of Toledo College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Joseph Giesen
Medical Specialties
Dr. William Joseph Giesen has the following specialty
Specialty Expertise
Dr. William Joseph Giesen has the following 6 areas of expertise
Certifications, License, & Education
51 Years Experience
Education & Training
Residency
Completed their residency at Hartford Hospital.
Medical School
Graduated from Georgetown University School Of Medicine in 1975.
NPI Number
Dr. Giesen's NPI number is 1124104724.
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Frequently Asked Questions
- Which hospitals is Dr. William Giesen affiliated with?
- Dr. William Giesen is affiliated with Stamford Hospital.
- Is Dr. William Giesen accepting new patients?
- Dr. William Giesen is accepting new patients on Vitals. View Dr. William Giesen's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. William Giesen?
- You can find contact information for Dr. William Giesen here on Vitals.
- Does Dr. William Giesen accept virtual/telehealth appointments?
- Dr. William Giesen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. William Giesen's office located?
- Dr. William Giesen's office is located at 1500 Post Rd, Darien, CT, 06820.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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