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Summary
Dr. Thomas Castellanos specializes in urology and surgery, bringing eight years of experience to patient care. He earned his medical degree from the University of California San Francisco School of Medicine, building a strong foundation in urological health and surgical techniques.
Dr. Castellanos practices at several UCSF Health locations throughout San Francisco, California, including the Betty Irene Moore Women's Hospital, St. Mary's Hospital, and the Helen Diller Medical Center at Parnassus Heights. He focuses on treating conditions such as kidney stones and urinary retention problems. His expertise includes performing urodynamic testing to evaluate bladder function and abdominal imaging studies to diagnose urological conditions.
Dr. Castellanos practices at several UCSF Health locations throughout San Francisco, California, including the Betty Irene Moore Women's Hospital, St. Mary's Hospital, and the Helen Diller Medical Center at Parnassus Heights. He focuses on treating conditions such as kidney stones and urinary retention problems. His expertise includes performing urodynamic testing to evaluate bladder function and abdominal imaging studies to diagnose urological conditions.
Overview based on verified provider data
Quick Facts
- 8 years of experience
- 17 insurance plans accepted
- University Of California San Francisco School Of Medicine
- 2 specialties
- 2 areas of expertise
- 4 hospital affiliations
- 4 office locations
- Male
Office Locations
Dr. Thomas William Gaither Castellanos has 4 locationsUniversity Of California San Francisco Medical Center At Parnassus
505 Parnassus AveSan Francisco, CA 94143Ucsf Lung Transplant Program
400 Parnassus Ave Fl 6San Francisco, CA 94143 Tel: (415) 353-4145
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Thomas William Gaither Castellanos | Dr. Simon Conti | Dr. Kris Prado, MD | Dr. Craig Comiter |
| Urology | Urology | Urology | Urology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 8 Years of Experience | 17 Years of Experience | 14 Years of Experience | 34 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| San Francisco , CA | Palo Alto , CA | Palo Alto , CA | Palo Alto , CA |
| Med School: University Of California San Francisco School Of Medicine | Med School: University Of California San Francisco School Of Medicine | Med School: University Of California San Francisco School Of Medicine | Med School: Harvard Medical School |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Thomas William Gaither Castellanos
Medical Specialties
Dr. Thomas William Gaither Castellanos has the following 2 specialties
Specialty Expertise
Dr. Thomas William Gaither Castellanos has the following 2 areas of expertise
Certifications, License, & Education
8 Years Experience
Education & Training
Medical School
Graduated from University Of California San Francisco School Of Medicine in 2018.
NPI Number
Dr. Gaither Castellanos' NPI number is 1477058824.
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Frequently Asked Questions
- Where is Dr. Thomas William Gaither Castellanos's office located?
- Dr. Thomas William Gaither Castellanos's office is located at 1855 4th St, San Francisco, CA, 94143.
- Which hospitals is Dr. Thomas William Gaither Castellanos affiliated with?
- Dr. Thomas William Gaither Castellanos is affiliated with Ronald Reagan University Of California Los Angeles Medical Center, Ucsf Health St Marys Hospital, Ucsf Helen Diller Medical Center At Parnassus Heights, and Ucsf Betty Irene Moore Womens Hospital.
- Does Dr. Thomas William Gaither Castellanos accept my insurance?
- You can see the insurance plans that Dr. Thomas William Gaither Castellanos accepts on their Vitals profile.
- Is Dr. Thomas William Gaither Castellanos accepting new patients?
- Dr. Thomas William Gaither Castellanos has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Thomas William Gaither Castellanos accept virtual/telehealth appointments?
- Dr. Thomas William Gaither Castellanos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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