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Form & Function

Form & Function

Med spa · 2 locations

Form & Function was founded by Linda Harkavy, MD, who serves as owner and medical director. The practice combines aesthetic treatments with integrative wellness and health care, and it describes its outlook as whole-person: it considers overall wellness alongside cosmetic goals and holds that beauty and vitality come from within. Each patient starts with a consultation with a provider, and a customized plan is built from there.

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About

Form & Function was founded by Linda Harkavy, MD, who serves as owner and medical director. The practice combines aesthetic treatments with integrative wellness and health care, and it describes its outlook as whole-person: it considers overall wellness alongside cosmetic goals and holds that beauty and vitality come from within. Each patient starts with a consultation with a provider, and a customized plan is built from there.

Aesthetic injectables are physician-led. Wrinkle relaxer treatments are about 30 minutes with no downtime, and the practice suggests repeating them every three to six months. Results from wrinkle relaxers generally appear within one to two weeks and last about three to six months on average. Fillers, which use Revanesse Versa hyaluronic acid, show results right away and last roughly six to twelve months depending on skin care and aftercare.

On the wellness side, the practice offers diagnostics such as body composition analysis, metabolic breath analysis and genetic testing, with a free lab review and a free Seca body composition scan listed on the menu. Services include bioidentical hormone replacement, peptide therapy, a medical weight loss program, a metabolic reset protocol built on lab testing and IV therapy, IM and IV therapy with vitamin and NAD+ shots, and recovery treatments such as HaloRed red light, hydrogen inhalation, hyperbaric oxygen and compression therapy.

Memberships are priced at $199 per month for the Aesthetics and Wellness plans and $398 per month for the VIP All-In plan. Members receive monthly wellness credits (four, ten or twelve depending on the plan), a 15% service discount, a 10% retail discount and priority booking. Financing and payment plans are available and can be discussed at consultation. Katonah is open Tuesday through Friday from 10 am to 6 pm with Saturday visits by appointment, at 60 Goldens Bridge Rd, Suite #3, phone (914) 228-7453. East Meadow is open Monday through Thursday from 10 am to 6 pm at 325 Merrick Ave, Suite 200, phone (516) 515-9113, and asks for at least 24 hours' notice to cancel, with a $50 fee charged to the card on file for late cancellations or no-shows.

Treatments are chosen for being both effective and non-invasive, and each plan begins by getting to know the patient through a consultation and review of health history.

Locations

Specials & promotions

  • Aesthetics membership: $199 per month

    $199

    Founding member pricing through 2026. Limited spots at Katonah location. 4 wellness credits per month. 15% service discount.

    Valid through Dec 31, 2026 · Where we saw it

  • Wellness membership: $199 per month

    $199

    Founding member pricing through 2026. Limited spots at Katonah location. 10 wellness credits per month. 15% service discount.

    Valid through Dec 31, 2026 · Where we saw it

  • VIP all-in membership: $398 per month

    $398

    Founding member pricing through 2026. Limited spots at Katonah location. 12 wellness credits per month. 15% service discount.

    Valid through Dec 31, 2026 · Where we saw it

Services

Final prices may vary.

Wrinkle relaxers, fillers, custom facials, skin tightening and rejuvenation, body contouring, Emface, Exion, Sylfirm X RF microneedling, non-surgical facelift and hair restoration.

  • Body Contouring Price at booking
  • Fillers Price at booking
  • Sylfirm X Rf Price at booking
  • Wrinkle Relaxers Price at booking

Physician-led wrinkle relaxer treatment for three upper face areas, additional units, a lip flip and add-ons such as gummy smile, masseters and neck bands, plus hyaluronic acid fillers.

  • Wrinkle Relaxer Additional Units · Katonah $14
  • Lip Flip · Katonah $100
  • Wrinkle Relaxers 3 Areas Upper Face · Katonah $450
  • Hyaluronic Acid Fillers (Revanesse Versa) · Katonah Price at booking
  • Wrinkle Relaxer Add-Ons (gummy smile, masseters, neck bands) · Katonah Price at booking
  • Additional Units $14/unit
  • Wrinkle Relaxers And Treatments $450
  • Other Add-Ons (gummy smile, masseters, neck bands & more) Price at booking

Body contouring plans using Emsculpt NEO, CellSound and Exion, and Emsculpt for back discomfort.

  • Body Contouring Plan (Emsculpt NEO, CellSound, Exion) · Katonah Price at booking
  • Emsculpt for Back Pain · Katonah Price at booking

Skin treatments including NeoGen plasma, Exion and Exion Clear, RF microneedling, Sylfirm X, Emface, skin tightening and rejuvenation, and custom facials.

  • Emface · Katonah Price at booking
  • Exion · Katonah Price at booking
  • Exion Clear · Katonah Price at booking
  • Non-Surgical Facelift (Neogen Plasma) · Katonah Price at booking
  • RF Microneedling · Katonah Price at booking
  • Skin Rejuvenation · Katonah Price at booking
  • Skin Tightening & Rejuvenation · Katonah Price at booking
  • Sylfirm X · Katonah Price at booking
  • Sylfirm X Rf Microneedling Price at booking

Free lab review and Seca body composition scan, along with comprehensive diagnostics such as metabolic breath analysis and genetic testing.

  • Lab Review · East Meadow Free
  • Seca Body Composition · East Meadow Free

Recovery and integrative care including HaloRed red light therapy, hyperbaric oxygen, hydrogen inhalation, compression therapy, IM and IV therapy, and pain management.

  • Braintap Price at booking
  • Mental Wellness: Exomind Price at booking
  • Mental Wellness (ExoMind, BrainTap, NeuralCheck) · Katonah Price at booking
  • Neuralchek Price at booking
  • Erectile Dysfunction Price at booking
  • Urinary Incontinence (Emsella) Price at booking
  • Compression Therapy · Katonah Price at booking
  • Genetic Testing · Katonah Price at booking
  • Hydrogen Therapy · Katonah Price at booking
  • Hyperbaric Oxygen Therapy · Katonah Price at booking
  • IM & IV Therapy · Katonah / 15 min
  • Metabolic Reset Program · Katonah Price at booking
  • Pain Management · Katonah Price at booking
  • Red Light Therapy (HaloRed) · Katonah Price at booking
  • HaloRed · Katonah Price at booking
  • HBOT · Katonah Price at booking
  • Hydrogen Inhalation · Katonah Price at booking
  • Exomind Price at booking
  • Hormone Therapy (BHRT) · Katonah Price at booking
  • Hyperbaric Chamber · Katonah Price at booking
  • Mental Wellness · Katonah Price at booking
  • Peptides Price at booking

Bioidentical hormone replacement therapy, peptide therapy, a medical weight loss program, a metabolic reset program and genetic testing.

  • Bioidentical Hormone Replacement Therapy · Katonah Price at booking
  • Peptide Therapy · Katonah Price at booking

Emsella chair-based treatment for pelvic floor and urinary incontinence.

  • Pelvic Floor & Incontinence (Emsella) · Katonah Price at booking

Aesthetics, Wellness and VIP All-In memberships with monthly treatments, wellness credits and member discounts.

  • Aesthetics Membership · Katonah $199
  • Wellness Membership · Katonah $199
  • VIP All-In Membership · Katonah $398
  • Custom Facials · Katonah Price at booking
  • Hyaluronic Acid Fillers · Katonah Price at booking
  • Hair Restoration · Katonah Price at booking
  • Erectile Dysfunction Treatment · Katonah Price at booking
  • Nonsurgical Facelift Price at booking
  • Sexual Wellness · Katonah Price at booking
  • Microneedling · East Meadow Free
  • NeoGen PSR · East Meadow Free
  • Emface in Katonah · Katonah Price at booking
  • Weight Loss Program · Katonah Price at booking

Photos

  • Reception lobby with F/F logo wall and gray lounge chairs
  • Two staff in black scrubs reviewing a tablet together
  • Reception waiting area with the Form & Function wordmark on the wall
  • Two staff members in black scrubs chatting at a front desk
  • Before and after abdomen photos showing results of six EmSculpt NEO sessions
Highlights
  • Physician-led aesthetic injectables, including wrinkle relaxers and Revanesse Versa fillers
  • Free lab review and Seca body composition scan listed on the services menu
  • Body contouring plans combining Emsculpt NEO, CellSound and Exion
  • Metabolic reset program with protocol adjustments at follow-up visits
  • Membership tiers with monthly wellness credits and retail and service discounts
  • Two locations: Katonah and East Meadow
Good for
  • First consultation
  • Patients over 40 interested in non-surgical facelift
  • Non-invasive body contouring
  • Members who want recurring wellness credits
  • Men seeking sexual wellness or erectile dysfunction care
  • Patients who want payment flexibility
  • Existing patients booking through the online portal
Treats
  • Wrinkles
  • Skin tightening
  • Body contouring
  • Back discomfort
  • Pelvic floor and urinary incontinence
  • Hair loss
  • Weight loss
  • Erectile dysfunction
  • Hormone balance
  • Recovery and general wellness
Techniques
  • Emsculpt NEO
  • CellSound
  • Exion
  • Emsella
  • NeoGen plasma
  • RF microneedling
  • Microneedling
  • Emface
  • Sylfirm X RF
  • Chemical peels

Products & treatments

  • Revanesse Versa
  • Dysport
  • Jeuveau
  • Heads Up AI
  • Medical-grade skincare

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