EndoHarmony PLLC

09/03/2026

"It's just new mom exhaustion." Except sometimes, it isn't.

Up to 1 in 10 women develop postpartum thyroiditis in the first year after birth — and it's one of the most underdiagnosed conditions in that entire window, because it often comes in two phases.

Phase 1, usually 1–4 months postpartum: a hyperthyroid phase. Anxiety, racing heart, trouble sleeping, irritability — often blamed on new-parent stress.

Phase 2, usually 4–8 months postpartum: a hypothyroid phase. Fatigue, hair loss, low mood, weight changes — often blamed on "just" being a new parent.

A single TSH test can look completely normal depending on which phase you catch it in. That's exactly why it gets missed.

A real workup includes TSH and Free T4 — not TSH alone — plus thyroid antibodies (TPO) if symptoms persist, and repeat testing if the first test doesn't match how you feel. Most cases resolve on their own, but some become permanent hypothyroidism, which is exactly why follow-up matters.

If something has felt off since giving birth, you deserve a real answer — not just an assumption that it's normal with a newborn.

I'm Dr. Neeli Singh, endocrinologist, quadruple board-certified. Virtual across MA, NY, ME, NH, MD, AR, and in-person in Westborough and Natick. New-patient wait: less than 1 week.

Book at endo-harmony.com.

Save this and share it with a new mom who hasn't felt like herself 💙

08/31/2026

Planning a pregnancy with diabetes? What to get in order before you conceive.

Blood sugar targets get tighter in pregnancy. Insulin needs change dramatically by trimester — and untreated high blood sugar raises real risks for both you and your baby: preeclampsia, larger babies and harder deliveries, low blood sugar in the newborn after birth, and higher risk of preterm birth.

Preconception care checklist:

A1c optimized before you conceive — not after. Stop GLP-1 medications at least 2 months before trying. Review all diabetes medications with your doctor. Start prenatal vitamins with folic acid ahead of time.

Don't wait for the positive test. By then, some of this planning window has already passed — the GLP-1 washout period alone means planning needs to start months before you conceive, not after.

Once you're expecting, good care continues: CGM data reviewed as part of your prenatal plan, insulin doses adjusted trimester by trimester, close coordination between endocrinology and OB, and a postpartum plan — insulin needs drop fast right after delivery.

If you have diabetes and are planning a pregnancy — or you're already pregnant — let's build your plan together.

I'm Dr. Neeli Singh, endocrinologist, quadruple board-certified. Virtual across MA, NY, ME, NH, MD, AR, and in-person in Westborough and Natick. New-patient wait: less than 1 week.

Schedule your appt here: https://endo-harmony.com

Save this and share it with someone planning a pregnancy with diabetes 💙

08/30/2026

08/26/2026

If you have Graves' disease or hyperthyroidism and you're planning a pregnancy — this one is about precision, not urgency.

With hypothyroidism, the challenge is usually treating enough. With hyperthyroidism, it's the opposite: the medications that treat it cross the placenta, so both too little treatment and too much can affect your baby.

This is easy to miss, because the symptoms — racing heart, heat intolerance, fatigue, trouble gaining weight — overlap with normal pregnancy. Left untreated, hyperthyroidism raises real risks: preeclampsia, preterm birth, low birth weight.

This isn't about stopping medication. It's about finding the lowest effective dose and watching it closely.

The medication itself often changes on purpose during pregnancy — PTU is typically preferred in the first trimester, with many patients transitioned to methimazole afterward. Your antibody levels (TRAb) matter too — they can affect your baby's thyroid even when your own levels look well-controlled.

What close monitoring looks like:

Free T4 and TSH checked every 2–4 weeks. TRAb checked and tracked. Medication reviewed and adjusted at every trimester. Coordination with your OB throughout. And a plan in place for the postpartum flare that often follows delivery — Graves' disease frequently gets worse in the months after birth.

If you have Graves' disease or hyperthyroidism and are planning a pregnancy — or you're already pregnant — let's build your plan together.

I'm Dr. Neeli Singh, endocrinologist, quadruple board-certified. Virtual across MA, NY, ME, NH, MD, AR, and in-person in Westborough and Natick. New-patient wait: less than 1 week.

Book at endo-harmony.com.

Save this for a friend with Graves' disease who's planning a pregnancy 💙

08/24/2026

f you have hypothyroidism and you're planning a pregnancy — timing matters more than most people realize.

In the first trimester, your baby can't make their own thyroid hormone yet. They rely entirely on yours — and your body's demand for thyroid hormone rises fast, almost as soon as you conceive.

Here's what good hypothyroid pregnancy care looks like:

The moment you get a positive test, call your endocrinologist right away — don't wait for your first OB visit. Your levothyroxine dose likely needs to increase, often starting as early as week 5.

This isn't a reaction to a problem — it's an anticipated adjustment. Acting early is what keeps you and your baby safely in range.

From there, TSH and Free T4 get checked every month throughout your pregnancy. Thyroid hormone needs shift trimester by trimester, so monthly labs let us adjust your dose in real time instead of guessing.

After delivery, your dose typically comes back down — another adjustment that needs to be anticipated, not discovered.

This is one of the most time-sensitive handoffs in women's health, and it's exactly why close endocrine follow-up throughout pregnancy matters.

If you have hypothyroidism and are planning a pregnancy — or you're already pregnant — let's get your plan in place before you need to catch up.

I'm Dr. Neeli Singh, endocrinologist, quadruple board-certified. Virtual across MA, NY, ME, NH, MD, AR, and in-person in Westborough and Natick. New-patient wait: less than 1 week.

Book at endo-harmony.com.

Save this for a friend who's trying to conceive with hypothyroidism 💙

08/23/2026

Meet your endocrinologist: Dr. Neeli Singh, MD.

Quadruple board-certified in Internal Medicine, Endocrinology, Obesity Medicine, and Lifestyle Medicine — plus Menopause Society Certified (MSCP).

That combination means one doctor can look at your whole picture — hormones, metabolism, weight, and lifestyle — instead of bouncing you between four different specialists.

Most physicians get only a few hours of menopause training in medical school. MSCP means Dr. Singh completed additional training and passed a competency exam specifically in menopause and perimenopause care.

What that looks like in practice:

✅ 1–2 hour new-patient visits — not 15 minutes
✅ Direct access to Dr. Singh between visits
✅ 20+ years of clinical experience
✅ In-person in Westborough & Natick, or virtual across 6 states
✅ New patients typically seen within a week

Thyroid, diabetes, PCOS, menopause, osteoporosis, weight, adrenal — we treat it all with the time it actually deserves.

Book at endo-harmony.com.

08/15/2026

Someone I love had terrible hot flashes. Twenty years ago, nobody told us why it mattered.

I'm sharing something personal today, because it's shaped why I do this work.

Research now shows hot flashes aren't just uncomfortable — they may be a signal. Frequent, severe hot flashes have been linked to measurable changes on brain MRI, to impaired memory, and to higher levels of biomarkers also seen in early Alzheimer's disease. Estrogen has a real, measurable role in brain health.

I didn't know that then. Someone I love is 70 now, living with Alzheimer's. I can't change her story. But I can make sure other families know sooner than I did.

Here's what the evidence actually shows: there appears to be a critical window. Starting hormone therapy early in menopause may lower later dementia risk. Starting it late — in your 60s or 70s — does not appear to help, and isn't recommended for that reason. This isn't a guarantee. It's a reason to have the conversation while it can still matter.

If you have bad hot flashes, please don't wave them off as something to just get through. Ask your doctor:

Am I a candidate for menopausal hormone therapy?
What are the risks and benefits for someone with my history?
Is now — not later — the right window to start?

I'm Dr. Neeli Singh — endocrinologist and Menopause Society Certified Physician. New-patient visits are 1–2 hours. Virtual across MA, NY, ME, NH, MD, AR, and in-person in Westborough and Natick.

Don't wait twenty years to ask. Book at endo-harmony.com.

If this reached you, please share it with someone whose hot flashes you've watched them dismiss 💙

— Dr. Neeli Singh

08/10/2026

Reclaim Your Health Journey Today.
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Where to Find Me:
I’m available in person on Thursdays in Natick and Fridays in Westborough. All other days are dedicated to convenient Virtual Visits. Book your appointment today:
https://endo-harmony.hint.com/booking/appty-36e3b2869cefa835/location/bloc-1b897190a5b8df43/date?appointment-type=appty-36e3b2869cefa835

08/05/2026

"Power is a health marker"

PR day. 🎉Thirty inches. And yes, I was more nervous than I'd like to admit.

Here's why I care about this beyond the bragging rights: box jumps measure power — force produced quickly. Power is one of the first things we lose with age, well before strength does. It's what catches you when you trip on a curb. It's what loads bone hard enough to signal it to stay dense.

After 40, and especially through the menopause transition, estrogen declines and both bone and muscle become harder to hold onto. The single best countermeasure isn't a supplement. It's loading. Lifting. Jumping. Doing hard things on purpose.

I ask my patients to build muscle and protect their bones. It only feels fair that I'm doing the work too.

Burn Boot Camp Needham, MA Gyee Tan O'Malley— thank you for the push.

— Dr. Neeli Singh, MD
Endocrinology | Obesity Medicine | Lifestyle Medicine | MSCP

08/03/2026