New York Integrative Medicine Specialist (Dr. David Lans) logo
Specialty
Rheumatology

New York Integrative Medicine Specialist (Dr. David Lans)

Quick Facts

Practice TypeSpecialty
LocationNew Rochelle, Yonkers, Mount Vernon, White Plains, Peekskill, Scarsdale, Rye, Larchmont, Bronxville, Mamaroneck
DoctorsDavid Lans D.O., Rheumatology
Year Founded1991
Telehealth TypeTelemedicine via computer, tablet, or phone
Telehealth AvailableYes

About

At New York Integrative Medicine Specialist, Dr. David Lans brings over 40 years of experience to rheumatology and integrative medicine. He has served patients in New Rochelle and the broader Westchester County area since 1991. His approach targets the underlying causes of illness, not symptoms alone, with a focus on long-term health and longevity.

The practice spans an unusually wide clinical range. Dr. Lans treats autoimmune and rheumatologic conditions, hormone imbalances, gut disorders, allergies, and chronic fatigue. He offers regenerative therapies including PRP, exosome therapy, and peptides, alongside IV nutrient and biologic infusion therapy. The practice introduced biologic infusion therapy in 1999, when Remicade received FDA approval for rheumatoid arthritis. Dr. Lans also designed the BioInsight Advanced Diagnostics Suite, a preventive testing platform that includes metabolic, genetic, microbiome, hormone, telomere, cardiovascular, and liquid biopsy cancer screening panels. Telemedicine visits are available via computer, tablet, or phone.

Details

Address

838 Pelhamdale Ave, New Rochelle, NY 10801

Membership Details

Office does not participate with insurance companies. As a courtesy, will submit all claims on behalf of patients to assist in seeking reimbursement from their insurance company.

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Frequently Asked Questions

New York Integrative Medicine Specialist does not participate with insurance companies. As a courtesy, the practice submits all claims on your behalf to help you seek reimbursement from your insurer. Patients pay the practice directly and may receive partial reimbursement depending on their plan and out-of-network benefits.

Yes, the practice offers telemedicine consultations via computer, tablet, or phone. Dr. Lans delivers the same quality of consultation through telemedicine as he does in person. This option serves patients throughout Westchester County and the surrounding region.

Dr. Lans treats a broad range of conditions, with a particular focus on autoimmune and rheumatologic disorders such as rheumatoid arthritis, lupus, psoriatic arthritis, Sjogren's syndrome, and fibromyalgia. He also treats thyroid disorders, inflammatory bowel conditions including Crohn's disease and ulcerative colitis, hormonal imbalances, chronic fatigue, adrenal fatigue, allergies, and weight loss resistance.

Dr. Lans designed the BioInsight Advanced Diagnostics Suite as a comprehensive preventive health platform. It includes advanced metabolic testing, genetic testing, food sensitivity testing, microbiome analysis, hormone testing, vitamin testing, telomere testing, Total Body MRI, advanced cardiovascular diagnostics, and liquid biopsy for cancer screening. The suite gives patients a detailed picture of their health at a molecular and systemic level.

The practice has offered FDA-approved intravenous biologic therapies for immunologic and autoimmune disorders since 1999, when Remicade first received FDA approval for rheumatoid arthritis. Dr. Lans administers biologic infusion therapy for patients with a range of autoimmune conditions.

Dr. Lans offers Platelet Rich Plasma therapy, exosome therapy, and peptide therapy as part of his regenerative medicine services. These treatments address musculoskeletal conditions, performance, and tissue repair. He also offers IV vitamin nutrient therapy and NAD+ IV therapy using intravenous Nicotinamide Riboside in a 30-minute infusion.

Yes, Dr. Lans provides medical weight loss services including semaglutide and tirzepatide injections, nutritional counseling, and treatment for weight loss resistance. He approaches weight management as part of a broader plan to optimize metabolic health and overall wellness.

The practice offers a full range of hormone therapy services. These include bioidentical hormone replacement therapy for women, hormone replacement therapy for men, bioidentical hormone pellet therapy, and testosterone replacement therapy. Dr. Lans also addresses perimenopause, menopause, premenstrual syndrome, and premenstrual dysphoric disorder through individualized hormonal protocols.

org. The office is located at 838 Pelhamdale Ave, New Rochelle, NY 10801. Office hours run Monday through Wednesday, 9:00 am to 5:00 pm.

Practice last updated March 21, 2026