Dr. Kumar

Featured & Cited In

Brand logo
Brand logo
Brand logo
Brand logo
Brand logo
Brand logo
25+ Years Experience
10,000+ Patients Served
100+ Articles Published
9+ Published Books
Dr. D Kumar MD
Biography

Meet Dr. Kumar, MD

Dr. D Kumar, MD is a Board-Certified Neurologist with 25 years of medical practice at the Madison Neurology Clinic in Janesville, Wisconsin. He translates complex neurological sciences into dietary blueprints, helping adults reclaim control of their brain health.

  • 25+ Years of Clinical Experience
  • Board Certified Neurologist & Expert Researcher
  • Madison Neurology Clinic Specialist
  • Author of 9 Medical Selfcare Guides
  • Active Wellness & Nutrition Educator
Read Full Biography
Symptom Guide

Start Your Brain Health Journey

Select your primary health concern below to find neurologist-backed guides, recipes, and specialized articles.

I Have Migraines

Explore culinary-neurology dietary strategies and checklists to identify triggers and naturally lower migraine frequencies.

Explore Migraine Guides
I Feel Dizzy

Understand vertigo mechanisms, balance instability, and standard home maneuvers to resolve vestibular symptoms.

Explore Balance Guides
Concerned About Dementia

Discover preventative lifestyle strategies, sleep guidelines, and nutrition to support synaptic health and memory longevity.

Explore Dementia Guides
Authority

Credentials & Trust Pillars

Medical authority built on certified research, decades of clinical neurology practice, and published works.

Board Certified Neurologist

Maintains active board certification in neurology, treating neurological disorders with clinical expertise.

25+ Years Experience

Treating thousands of clinical patients with chronic headache syndromes, vestibular disorders, and memory loss.

9 Medical Books Published

Developing evidence-based wellness manuals to put medical-grade dietary and selfcare guidelines in reader hands.

Clinical Researcher

Translating neurological literature and clinical research into safe, actionable, food-first lifestyle interventions.

Social Proof

What Readers Say

Read how these neurologist-guided strategies have changed daily lives.

"This diet book changed my life. Sandra's chef recipes are delicious, and my monthly migraine attacks have cut in half in just 3 weeks."

Sandra T., Migraine Control Diet Reader

"Deeply science-backed and extremely practical. Dr. Kumar explains the biology of why our brains freeze and how to bypass the amygdala alarm system."

Michael R., Unfollow Your Thoughts Reader

"The Dementia Prevention Playbook is a masterpiece. It gave me a clear, structured list of sleep, diet, and vascular habits to start today."

Helen W., Dementia Prevention Reader
Free Resource

Migraine Trigger & Brain Health Checklist

Get our evidence-based, neurology-approved checklist to audit your daily foods, identify silent triggers, and protect your synapses.

A Scientific Path to Wellness

Our Philosophy

01 — Prevention

The best time to treat neurological decline and brain strain is before it starts. We focus on active neuro-protection.

02 — Nutrition

Your brain consumes 20% of your energy. We design delicious, chef-crafted recipes that fuel and soothe the nervous system.

03 — Action

No vague ideas. We provide clear, practical guides, worksheets, and plays that put your health back in your hands.

My weekly thoughts

Blog
All Health Articles
Questions

Frequently Asked Questions

Get neurologist-backed answers to common questions about brain health, headache prevention, and lifestyle nutrition.

Migraines are not just ordinary headaches. They are complex neurological events triggered by cortical spreading depression, hyper-reactive cranial nerve endings, and localized vascular inflammation. Common environmental triggers include physical stress, sleep disruptions, and dietary factors such as tyramine, glutamate, and histamines found in processed foods.
Yes, clinical research shows that a targeted diet can significantly lower migraine frequency and intensity. Incorporating neuroprotective minerals like magnesium, riboflavin (Vitamin B2), and Omega-3 fatty acids helps stabilize hyper-excitable nerves, while avoiding chemical triggers like artificial preservatives and artificial sweeteners calms the brain.
Proactive cognitive health focuses on active neuroprotection. You can delay or prevent cognitive decline by building 'cognitive reserve' through lifestyle changes, optimizing sleep to clear brain plaque, engaging in regular cardiovascular exercise, and following a nutrient-dense Mediterranean diet rich in healthy fats like olive oil and wild fish.
Dizziness is a broad symptom representing a mismatch in the brain's sensory systems. It can stem from the inner ear's vestibular system (such as in BPPV), cardiovascular drops, or neurological pathways. Many common balance issues are highly treatable once the underlying misfiring pathway is identified.
Yes, absolutely. Every guide in our library is written or co-authored by Dr. D Kumar, MD, a Board-Certified Neurologist with over 25 years of active clinical experience. The material translates complex, peer-reviewed clinical research into practical, safe, and actionable daily habits.
Stay Informed

Join The Brain Health Newsletter

Get weekly neurologist-backed guidelines, new recipes, research highlights, and book releases.

  • ✓ Weekly Brain Health Tips
  • ✓ New Article Alerts
  • ✓ Book Release Updates
  • ✓ Dementia Prevention Insights