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Andres F. Deik, MD

Andres F. Deik, MD Physician

Assistant Professor of Clinical Neurology

Languages spoken:

  • Spanish

Dr. Deik is employed by Penn Medicine.

Patient Satisfaction Ratings

Patient Rating Breakdown

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

Overall Ratings

Patient Comments

Clinical Specialties


  • Neurology

Programs & Centers:

Board Certification:

  • Neurology, 2011

Clinical Expertise:

  • Ataxia
  • Balance and Falling Problem
  • BOTOX Therapy
  • Dystonia
  • Essential Tremor
  • Gait Abnormality
  • Huntington's Disease (HD)
  • Lesbian, Gay, Bisexual and Transgender Health (LGBT)
  • Movement Disorders
  • Parkinson's Disease
  • Tourette's Syndrome (TS)
  • Walking Disorders

Description of Clinical Expertise

Movement Disorders Specialist with interest in dystonia.

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Cigna
  • Cigna HealthSpring
  • CVS Health
  • Devon Health Services (Americare)
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan

Education and Training

Medical School: Universidad del Norte
Residency: Beth Israel Medical Center
Fellowship: Beth Israel Medical Center


American Academy of Neurology, International International Parkinson and Movement Disorder Society, International LGBT Mentoring Program, University of Pennsylvania, Local Parkinson Study Group, International Parkinson's Disease Foundation, National Pennsylvania Neurological Society, Local Puentes de Salud, Local

Hospital Affiliation

Dr. Deik is employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.


Selected Publications:

Sarva H, Miravite J, Swan MC, Deik A, Raymond D, Severt WL: A Case of Myoclonus-Dystonia Responding to Low-frequency Pallidal Stimulation Tremor Other Hyperkinet Mov (N Y) 5 (7): 460,2017.

Matthew Swan, Nancy Doan, Robert A. Ortega, Matthew Barrett,
William Nichols, Laurie Ozelius, Jeannie Soto-Valencia, Sarah Boschung, Andres Deik, Harini Sarva, Jose Cabassa, Brooke Johannes, Deborah Raymond, Karen Marder, Nir Giladi, Joan Miravite, William Severt, Rivka Sachdev, Vicki Shanker,
Susan Bressman: Neuropsychiatric characteristics of GBA-associated Parkinson disease Journal of the Neurological Sciences (370): 63-69,2016.

Loaiza-Bonilla A, Jensen CE, Shroff S, Furth E, Bonilla-Reyes PA, Deik AF: KDR Mutation as a Novel Predictive Biomarker of Exceptional Response to Regorafenib in Metastatic Colorectal Cancer Cureus 3 (8 (2)): e478,2016.

Loaiza-Bonilla A, Jensen CE, Shroff S, Furth E, Bonilla-Reyes PA, Deik AF: KDR Mutation as a Novel Predictive Biomarker of Exceptional Response to Regorafenib in Metastatic Colorectal Cancer Cureus 8 (2): 2016.

Deik A, Johannes B, Rucker JC, Sánchez E, Brodie SE, Deegan E, Landy K, Kajiwara Y, Scelsa S, Saunders-Pullman R: Compound heterozygous PNPLA6 mutations cause Boucher-Neuhäuser syndrome with late-onset ataxia Journal of Neurology 261 (12): 2411-23,2014.

Saunders-Pullman R, Fuchs T, San Luciano M, Raymond D, Brashear A, Ortega R, Deik A, Ozelius L: Heterogeneity in primary dystonia: Lessons from THAP1, GNAL, and TOR1A in Amish-Mennonites. Movement Disorders 29 (6): 812-8,2014.

Alcalay RN, Mirelman A, Saunders-Pullman R, Tang MX, Mejia Santana H, Raymond D, Roos E, Orbe-Reilly M, Gurevich T, Bar Shira A, Gana Weisz M, Yasinovsky K, Zalis M, Thaler A, Deik A, Barrett MJ, Cabassa J, Groves M, Hunt AL, Lubarr N, San Luciano M, Miravite J, Palmese C, Sachdev R, Sarva H, Severt L, Shanker V, Swan MC, Soto-Valencia J, Johannes B, Ortega R, Fahn S, Cote L, Waters C, Mazzoni P, Ford B, Louis E, Levy O, Rosado L, Ruiz D, Dorovski T, Pauciulo M, Nichols W, Orr-Urtreger A, Ozelius L: Parkinson disease phenotype in Ashkenazi jews with and without LRRK2 G2019S mutations. Movement Disorders 28 (14): 1966-71,2013.

Gan-Or Z, Ozelius LJ, Bar-Shira A, Saunders-Pullman R, Mirelman A, Kornreich R, Gana-Weisz M, Raymond D, Rozenkrantz L, Deik A, Gurevich T, Gross SJ, Schreiber-Agus N, Giladi N, Bressman SB: The p.L302P Mutation in the Lysosomal Enzyme Gene SMPD1 is a Risk Factor for Parkinson Disease. Neurology 80 (17): 1606-10,2013.

Barrett MJ, Hagenah J, Dhawan V, Deik A, Stanley K,Raymond D, Ozelius LJ, Gross, S, Schrieber-Agus Eidelberg D, Mirelman A, Marder K, Bressman SB: Transcranial Sonography and Functional Imaging in Glucocerebrosidase Mutation Associated in Parkinson Disease. Parkinsonism and Related Disorders 19 (2): 186-191,2013.

Deik AF, O'Riordan S, Luciano MS, Shanker VL, Raymond D, Bressman SB: Spatial Discrimination Threshold Abnormalities are not Detected in a Pilot Study of DYT6 Dystonia Mutation Carriers Tremor Other Hyperkinet Mov (N Y) 2 : 2012.

View all publications

Academic Contact Info

Parkinson’s Disease and Movement Disorders Center
Penn Medicine Neuroscience Center
Pennsylvania Hospital
330 South 9th Street,
3rd Floor

Philadelphia, PA 19107
Phone: (215) 829-7512
Patient appointments: 800-789-7366 (PENN)