5
1 Rating
Summary
Dr. Graciela-Silvia Sironich-Kalkan treats substance use disorder, heroin use, and opioid use disorder, and performs toxicology tests. With 46 years of experience, she practices family medicine and surgery and is affiliated with Southern New Hampshire Medical Center and Saint Joseph Hospital in Nashua, New Hampshire.
She completed her residency at St. Elizabeths Medical Center and speaks English and Spanish. Patients on Vitals rate Dr. Sironich-Kalkan 5 out of 5.
She completed her residency at St. Elizabeths Medical Center and speaks English and Spanish. Patients on Vitals rate Dr. Sironich-Kalkan 5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 46 years of experience
- speaks English, Spanish
- St Elizabeths Medical Center
- 2 specialties
- 7 areas of expertise
- 2 hospital affiliations
- 3 office locations
- Female
Office Locations
Dr. Graciela-Silvia Sironich-Kalkan has 3 locationsHarbor Care Health And Wellness Center
45 High StNashua, NH 03060 Tel: (603) 882-3616
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. Graciela-Silvia Sironich-Kalkan, MD | Dr. Michael Gray, MD | Nicole Baldwin, APRN, FNP-BC | Dr. Nichola Antionette Patton, DNP, MSN, MBA, AGACNP-BC |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 46 Years of Experience | 31 Years of Experience | 8 Years of Experience | 21 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English, German, Portuguese |
| Nashua , NH | Annapolis , MD | Orlando , FL | Sheridan , WY |
| Med School: Universidad De Buenos Aires Facultad De Medicina | Med School: University Of Maryland School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Graciela-Silvia Sironich-Kalkan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Graciela-Silvia Sironich-Kalkan has the following 2 specialties
Specialty Expertise
Dr. Graciela-Silvia Sironich-Kalkan has the following 7 areas of expertise
Certifications, License, & Education
46 Years Experience
Dr. Graciela-Silvia Sironich-Kalkan holds an expired medical license in the state of New Hampshire.
Medical License
Medical Doctor with an expired medical license in the state of New Hampshire that expired in 2026.
Education & Training
Residency
Completed their residency at St Elizabeths Medical Center.
Medical School
Graduated from Universidad De Buenos Aires Facultad De Medicina in 1980.
NPI Number
Dr. Sironich-Kalkan's NPI number is 1760751531.
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Frequently Asked Questions
- How can I make an appointment with Dr. Graciela-Silvia Sironich-Kalkan?
- You can find contact information for Dr. Graciela-Silvia Sironich-Kalkan here on Vitals.
- Where is Dr. Graciela-Silvia Sironich-Kalkan's office located?
- Dr. Graciela-Silvia Sironich-Kalkan's office is located at 45 High St, Nashua, NH, 03060.
- Which hospitals is Dr. Graciela-Silvia Sironich-Kalkan affiliated with?
- Dr. Graciela-Silvia Sironich-Kalkan is affiliated with Southern New Hampshire Medical Center and Saint Joseph Hospital.
- Does Dr. Graciela-Silvia Sironich-Kalkan accept my insurance?
- You can see the insurance plans that Dr. Graciela-Silvia Sironich-Kalkan accepts on their Vitals profile.
- What languages does Dr. Graciela-Silvia Sironich-Kalkan speak?
- Dr. Graciela-Silvia Sironich-Kalkan speaks English and Spanish.
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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