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Summary
Dr. Hammer graduated from the Rush Medical College of Rush University Medical Center in 2015. She works in Boston, MA and 4 other locations and specializes in Reproductive Endocrinology and Obstetrics & Gynecology. Dr. Hammer is affiliated with Brigham And Womens Hospital, Massachusetts General Hospital, Franciscan Health Dyer, Brigham And Womens Faulkner Hospital and Mass General Hospital For Children.
Quick Facts
- accepting new patients
- 11 years of experience
- Rush Medical College Of Rush University Medical Center
- 2 specialties
- 11 areas of expertise
- 5 hospital affiliations
- 6 office locations
- Female
Office Locations
Dr. Karissa Cathleen Hammer has 6 locationsMassachusetts General Hospital Fertility Center
55 Fruit St Ste 10ABoston, MA 02114 Tel: (617) 726-8868
Mon7:00 am - 4:30 pm
Tue7:00 am - 4:30 pm
Wed7:00 am - 4:30 pm
Thu7:00 am - 4:30 pm
Fri7:00 am - 4:30 pm
Sat8:00 am - 3:00 pm
SunClosed
Institute For Human Reproduction
1919 Midwest Rd Ste 100Oak Brook, IL 60523 Tel: (312) 288-6420
MonClosed
Tue8:00 am - 5:00 pm
WedClosed
Thu8:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed
Institute For Human Reproduction
16345 Harlem Ave Ste 400Tinley Park, IL 60477Mon6:30 am - 3:00 pm
Tue6:30 am - 3:00 pm
Wed6:30 am - 3:00 pm
Thu6:30 am - 3:00 pm
Fri6:30 am - 3:00 pm
SatClosed
SunClosed
Institute For Human Reproduction
2500 W Layton Ave Ste 290Milwaukee, WI 53221Mon6:30 am - 3:00 pm
Tue6:30 am - 3:00 pm
Wed6:30 am - 3:00 pm
Thu6:30 am - 3:00 pm
Fri6:30 am - 3:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | | | |
| Dr. Karissa Cathleen Hammer, MD | Joellen Watson Hawkins | Arlene Teresa Mita | Dr. Helen Gwendolin Liley |
| Reproductive Endocrinology | Nurse Practitioner | Nurse Practitioner | Neonatology |
| Accepts New Patients | |||
| 11 Years of Experience | 47 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Boston , MA | Brighton , MA | Lowell , MA | Boston , MA |
| Med School: Rush Medical College Of Rush University Medical Center | Med School: University Of Auckland Faculty Of Medicine And Health Sciences | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Karissa Cathleen Hammer
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Karissa Cathleen Hammer has the following 2 specialties
Specialty Expertise
Dr. Karissa Cathleen Hammer has the following 11 areas of expertise
Certifications, License, & Education
11 Years Experience
Dr. Karissa Cathleen Hammer holds active and expired medical licenses in the states of Wisconsin, Massachusetts, Indiana, and Illinois.
Medical License
Medical Doctor with an active medical license in the state of Wisconsin that expires in 2027, an expired medical license in the state of Massachusetts that expired in 2026, an active medical license in the state of Indiana that expires in 2027, and an active medical license in the state of Illinois that expires in 2026.
Education & Training
Medical School
Graduated from Rush Medical College Of Rush University Medical Center in 2015.
NPI Number
Dr. Hammer's NPI number is 1801277736.
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Frequently Asked Questions
- Is Dr. Karissa Hammer accepting new patients?
- Dr. Karissa Hammer is accepting new patients on Vitals. View Dr. Karissa Hammer's profile on Vitals to make an appointment.
- Does Dr. Karissa Hammer accept my insurance?
- You can see the insurance plans that Dr. Karissa Hammer accepts on their Vitals profile.
- How can I make an appointment with Dr. Karissa Hammer?
- You can find contact information for Dr. Karissa Hammer here on Vitals.
- Which hospitals is Dr. Karissa Hammer affiliated with?
- Dr. Karissa Hammer is affiliated with Brigham And Womens Hospital, Massachusetts General Hospital, Franciscan Health Dyer, Brigham And Womens Faulkner Hospital, and Mass General Hospital For Children.
- Where is Dr. Karissa Hammer's office located?
- Dr. Karissa Hammer's office is located at 55 Fruit St, Boston, MA, 02114.
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