Dr. Elissa L. Ash

Neurology
Mercy Aco Clinical Services Inc.
15740 South Outer 40 Rd, 
Chesterfield, MO 
Mercy Aco Clinical Services Inc.
15740 South Outer 40 Rd, 
Chesterfield, MO 

Overview

Elissa Ash is a Neurologist practicing medicine in Chesterfield, Missouri.

Her clinical expertise encompasses Normal Pressure Hydrocephalus, Generalized Tonic-Clonic Seizure, Hydrocephalus, and Dementia.

She is actively involved in clinical research, co-authoring 29 peer reviewed articles.

Specialties

Neurology

Licenses

Psychiatry & Neurology in KY

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO

Locations

Mercy Aco Clinical Services Inc.
15740 South Outer 40 Rd, Chesterfield, MO 63017
Other Locations
Office
9608 70th Ave, Forest Hills, NY 11375

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

29 Total Publications

Lecanemab in practice: AI-derived MRI predictors of benefit and Amyloid Related Imaging Abnormalities (ARIA).
Lecanemab in practice: AI-derived MRI predictors of benefit and Amyloid Related Imaging Abnormalities (ARIA).
Journal: Alzheimer's research & therapy
Published: January 21, 2026
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Frequently Asked Questions about Dr. Elissa L. Ash

How do I make an appointment with Dr. Elissa L. Ash?

You can book an appointment with Dr. Elissa L. Ash by calling their office at 636-237-4200. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Elissa L. Ash a top-rated expert for Normal Pressure Hydrocephalus?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Elissa L. Ash is classified as an Experienced expert for Normal Pressure Hydrocephalus, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Elissa L. Ash specialize in?

While Dr. Elissa L. Ash is a Neurology, they have specific expertise in Normal Pressure Hydrocephalus, Generalized Tonic-Clonic Seizure, and Hydrocephalus. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neurology.

Does Dr. Elissa L. Ash participate in research or clinical trials?

Yes. Dr. Elissa L. Ash has published 29 articles and abstracts on conditions like Normal Pressure Hydrocephalus. You can view a list of Dr. Elissa L. Ash's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Elissa L. Ash accept my insurance?

Dr. Elissa L. Ash accepts most major insurance plans, including Anthem BCBS. We recommend calling the office directly at 636-237-4200 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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