Dr. Suchdev, Dr. Mirazita and Dr. Yadati have once again been recognized by their peers as Top Doctors in New Hampshire Magazine’s annual Top Docs issue for 2025. This honor is recognition of their unwavering commitment to high-quality care, their expertise and skill in their respective fields, and the compassionate approach they offer patients at Oasis Therapeutics.
Chronic migraines and severe headaches can be completely debilitating—interfering with work, sleep, relationships, and overall quality of life. If you’ve tried countless medications, injections, or lifestyle changes with little relief, it’s time to explore a different approach.
At Oasis Therapeutics, we specialize in non-invasive, neurologically focused treatments that offer long-term relief from migraines and chronic headache conditions. From our comfortable clinics in Concord and Nashua, New Hampshire.
We offer three groundbreaking options: Transcranial Magnetic Stimulation (TMS), Stellate Ganglion Block (SGB), and Magnetic Peripheral Nerve Stimulation (mPNS). These therapies target the root causes of migraine pain—without relying on daily medications or invasive procedures.
Ketamine therapy is emerging as a powerful and fast-acting option for individuals suffering from migraines and chronic headaches, especially when standard treatments fall short. Delivered through carefully monitored IV infusions, ketamine works by targeting NMDA receptors in the brain, helping to disrupt the pathways responsible for persistent pain and neurological hypersensitivity. This innovative therapy can provide rapid relief and reduce the frequency and intensity of migraine attacks over time.
Transcranial Magnetic Stimulation (TMS) is a non-invasive therapy that uses targeted magnetic pulses to modulate brain activity involved in pain processing and sensory overload. Migraines are often triggered by abnormal excitability in the brain’s pain centers, and TMS helps bring those areas back into balance.
TMS is especially helpful for individuals with frequent migraines, stress-induced headaches, or medication-overuse headaches, and can be used as both a preventive and maintenance treatment.
Stellate Ganglion Block (SGB) is a minimally invasive procedure that targets a cluster of nerves in the neck responsible for regulating the body’s stress and pain responses. Many chronic migraine sufferers live in a constant state of “fight or flight,” which can trigger or worsen headache symptoms. By calming the sympathetic nervous system, SGB helps reset the body’s baseline and offers significant relief.
SGB is especially effective for individuals with chronic migraine, neck-related headaches, or migraines exacerbated by stress and anxiety.
Magnetic Peripheral Nerve Stimulation (mPNS) is an innovative, drug-free therapy that delivers focused magnetic pulses to specific peripheral nerves involved in headache and facial pain. For migraines that originate around the temples, neck, or occipital region, mPNS can be especially effective in calming overactive nerves and reducing inflammation.
Unlike oral medications or systemic treatments, mPNS delivers pain relief right where it’s needed, without side effects.
At Oasis Therapeutics, we believe in treating the root cause of chronic migraines and headaches—not just masking symptoms. Our experienced clinical team takes the time to understand your unique history, triggers, and goals. We then develop a personalized treatment plan that combines one or more of these innovative therapies to deliver maximum relief.
Whether you suffer from tension headaches, cluster migraines, post-concussion headaches, or hormone-related migraines, we’re here to help you break free from the cycle of pain.
Conditions Treated