Southern New Hampshire Internal Medicine Associates

Southern New Hampshire Internal Medicine Associates Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Southern New Hampshire Internal Medicine Associates, Doctor, 6 Tsienneto Road, Suite 300, Derry, NH.

Southern New Hampshire Internal Medicine Associates (better known as SNHIMA) is a physician-owned, independent primary care group focused on providing quality adult internal medicine care to the community.

❄️ Weather Update ❄️ Our office will be open for Telehealth only on Monday 1/26/26. Our call center is open and we have ...
01/24/2026

❄️ Weather Update ❄️ Our office will be open for Telehealth only on Monday 1/26/26. Our call center is open and we have multiple providers available for virtual visits. Please call us at 603-216-0400 if you need anything. Stay safe and warm!

Please welcome, Dr. John Andrea to the SNHIMA team! Dr. Andrea is double board certified in both family medicine and spo...
01/23/2026

Please welcome, Dr. John Andrea to the SNHIMA team! Dr. Andrea is double board certified in both family medicine and sports medicine. Joining us from Tufts Lowell General, Dr. Andrea will be seeing patients of all ages in both Derry and Windham! Call or text us at 603-216-0400 to book your appointment today!

Flu Cases Are Surging — Don’t Wait to Be Seen!American Medical Response (AMR) Manchester recently responded to 70 patien...
01/13/2026

Flu Cases Are Surging — Don’t Wait to Be Seen!

American Medical Response (AMR) Manchester recently responded to 70 patients in a single day, highlighting how widespread flu-like illnesses, particularly Influenza A (H3N2) are impacting our community.

As your primary care team, we want to remind you that early evaluation matters. Many flu symptoms can be managed at home, but a sick visit with your primary care provider can help determine next steps, prevent complications, and reduce unnecessary emergency room visits—especially for older adults and those with chronic conditions.

Call or text us today to schedule your appointment, 603-216-0400.

American Medical Response (AMR) Manchester, set a new 24-hour transport record in Manchester on Tuesday, responding to 70 patients

Emerging influenza strain highlights when emergency medical care is critical

American Medical Response (AMR) Manchester, set a new 24-hour transport record in Manchester on Tuesday, responding to 70 patients as responders see flu-like illnesses continue to surge. The increase aligns with widespread circulation of Influenza A (H3N2), a strain historically associated with higher transmission rates and more severe illness, particularly among older adults and individuals with underlying health conditions. National surveillance data show this variant is contributing to millions of reported cases and a significant rise in hospitalizations across the United States.

"Most cases of influenza can be effectively managed at home through rest, adequate hydration, and the use of over-the-counter medications. However, given the CDC's data indicating a notable increase in hospitalizations—predominantly among individuals over 65 years of age and children under four—it is crucial for the community to remain vigilant,” stated Associate Chief Medical Officer Dr. Gerad Troutman.

“Prompt medical attention should be sought if symptoms become severe or escalate rapidly, particularly for vulnerable populations."

When to Seek Emergency Medical Attention

"If your symptoms are mild and stable, driving yourself to your doctor or an urgent care center may be suitable," Dr. Troutman advises. "However, if symptoms are severe, worsening, or you are unsure about severity, calling 911 ensures you get immediate and appropriate help. Early intervention can make a significant difference in outcomes."

Difficulty breathing or shortness of breath
Chest pain, pressure, or tightness that does not go away
Sudden dizziness, confusion, inability to stay awake, or severe weakness

Severe or persistent vomiting, especially if unable to keep fluids down

Flu symptoms that improve but then return with a high fever or worsening cough

According to Dr. Troutman, "These warning signs can signal serious complications such as pneumonia, respiratory failure, or dehydration—delaying emergency care in these situations can quickly become life-threatening." He emphasizes that Emergency Medical Services (EMS) personnel can begin critical treatment on the scene, provide oxygen or necessary medications, monitor vital signs, and alert hospital staff to prepare for your arrival.

When in doubt, do not hesitate to call 911. Trained dispatchers will guide you and help determine the safest and most effective response for your situation.

Steps to reduce the risk of severe flu illness

Get vaccinated. Annual flu vaccination remains one of the most effective ways to reduce severe illness and hospitalization.
Practice good hygiene. Wash hands frequently or use alcohol-based hand sanitizer.

Cover coughs and sneezes. Help limit the spread of respiratory illness.

Stay home when sick. Avoid work, school, and gatherings until symptoms improve and fever resolves.

AMR Southern New Hampshire City of Manchester NH Health Department City of Manchester, NH Fire Department

January is National Blood Donor Month! 🩸This month, we’re proud to support efforts that strengthen the health of our com...
01/13/2026

January is National Blood Donor Month! 🩸

This month, we’re proud to support efforts that strengthen the health of our community. Blood donations are critical, especially during the winter months. By donating you are helping ensure hospitals have the lifesaving supply they need for emergencies, surgeries, and patients in need.

We encourage our patients and community members who are able, to consider donating and supporting this local blood drive with the Derry, NH Police Department and the American Red Cross. A single donation can save multiple lives!

You may also notice our team wearing red ribbons as a show of support. Thank you to all blood donors for giving the gift of life and helping our community stay strong.

🏈 𝐁𝐢𝐠 𝐆𝐚𝐦𝐞. 𝐁𝐢𝐠 𝐖𝐢𝐧𝐧𝐞𝐫. 🏈

When donors come to give blood at our annual Winter Blood Drive, they'll be entered for a chance to win a trip to Super Bowl LX!!!

✔️ Friday, January 16, 2026
✔️ 11:00 am - 6:00 pm
✔️ Calvary Bible Church, 145 Hampstead Road, Derry, NH

Click the link below to set up an appointment!

https://www.redcrossblood.org/give.html/donation-time?zipSponsor=03038&driveType=all

Sick season is definitely here, but do not fear- SNHIMA is here!As we continue to see an increase in sickness during thi...
01/07/2026

Sick season is definitely here, but do not fear- SNHIMA is here!

As we continue to see an increase in sickness during this time of year, here are some tips our doctors want you to know:

1. When in doubt, let your Primary Care Provider (P*P) check it out!
2. It’s extremely common to experience a persistent cough after a cold or flu. The cough can often last anywhere from 2-4 weeks and in some cases even longer.
3. When you’re sick, stay home!
4. The best medicine when sick is to stay hydrated, fuel your body with well balanced meals and rest as much as you can.
5. Handwashing is the best way to prevent illness and also prevent the spread of illness.
6. Avoid touching your face (especially your nose and mouth) to prevent the spread of illness.
7. Wear a mask in public places.
8. Most sick symptoms are viral and the symptoms can last anywhere from a few days to a few weeks. You don’t always need antibiotics, instead treat the symptoms with over-the-counter remedies.

Don't wait at Urgent Care- we have 21 fantastic providers who are here to support you through every season!
Call or text 603-216-0400 to schedule an appointment today.

Check your community's status and follow important guidelines to protect yourself and others: bit.ly/3LkEwhW 😷🚫👥

We wish you all a healthy and happy New Year! ✨We’re grateful for our amazing patients and community, and we can’t wait ...
12/31/2025

We wish you all a healthy and happy New Year! ✨
We’re grateful for our amazing patients and community, and we can’t wait to continue caring for you in 2026!

We are excited to share that effective January 5, 2026, Dr. Mandel will be practicing in our WINDHAM office during the w...
12/22/2025

We are excited to share that effective January 5, 2026, Dr. Mandel will be practicing in our WINDHAM office during the week! Saturday appointments will still be held at our DERRY office. If you have an upcoming weekday appointment, our team will be reaching out to offer the same date and time in Windham. If you prefer to stay in Derry, we will make sure you are seen when it is convenient for you!
We appreciate your flexibility as we make this transition and look forward to continuing to provide you with the best care possible.
If you have any questions or need assistance with scheduling, please don’t hesitate to contact our office. We are here to help!

As we head into the holiday season, please take a moment to review our adjusted office hours for the next two weeks. Our...
12/22/2025

As we head into the holiday season, please take a moment to review our adjusted office hours for the next two weeks. Our providers are on call every day to support your care needs. Thank you for trusting SNHIMA and we wish you a very Happy Holiday season! 🎄✨

As we head into the holiday season, please take a moment to review our adjusted office hours for the next two weeks. Our...
12/22/2025

As we head into the holiday season, please take a moment to review our adjusted office hours for the next two weeks. Our providers are on call every day to support your care needs. Thank you for trusting SNHIMA and we wish you a very Happy Holiday season! 🎄

We just had to share more photos of our incredible team celebrating the 2025 Holiday Gala! ❄️ We’re so grateful for the ...
12/16/2025

We just had to share more photos of our incredible team celebrating the 2025 Holiday Gala! ❄️ We’re so grateful for the opportunity to come together and celebrate such a memorable evening!

We had a wonderful evening celebrating the 2025 SNHIMA Holiday Gala at the Bedford Village Inn this past Saturday! From ...
12/16/2025

We had a wonderful evening celebrating the 2025 SNHIMA Holiday Gala at the Bedford Village Inn this past Saturday! From festive cheer and great company to charity gambling and a live band, it was a night filled with so much fun!

It was the perfect opportunity to reflect on a year of caring for our patients and to celebrate the incredible team that makes it all possible.✨

Thank you to our dedicated team for everything you do—today and all year long. Wishing everyone a joyful holiday season and a healthy, happy New Year! ❄️💙

Address

6 Tsienneto Road, Suite 300
Derry, NH
03038

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 12pm

Telephone

+16032160400

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