Our Services
COVID-19
The safety and well-being of our team members and patients is our top priority. You can expect to see changes in the way we provide care to you and your families as we follow the Mandatory and Recommended Best Practices by Governor Mike DeWine.
Patients:
- Anyone entering our offices must wear a face mask at all times, remove their gloves, and sanitize hands.
- All patients will be screened at time of check-in. Our registration team will ask each patient the following questions. If the answer is “Yes” to any of the below you will be asked to reschedule your appointment.
- Are you running a fever? Temperature will be taken by our staff.
- Have you had any exposure to anyone with COVID-19?
- Have you experienced any symptoms of COVID-19? (nausea, diarrhea, upper respiratory, muscle aches and pains)
- Have you tested positive for COVID-19?
- Have you traveled to Alabama, Arizona, Florida, Georgia, Idaho, Mississippi, Nevada, South Carolina, Texas or Puerto Rico in the last 2 weeks?
- To stay in compliance with social distancing, no additional family members/friends are permitted to enter the office for an appointment. (Exceptions will be made for individuals requiring assistance due to a disability, patients with dementia, or parents accompanying a child for an appointment.)
Additional Office Safety Measures:
- We have carefully adjusted all doctor’s schedules to ensure we are seeing patients in the most efficient and effective way possible. In order to do this, we are not seeing patients at full capacity and thank you for your patience in scheduling needed appointments.
- Patients arriving more than 10 minutes before their appointment will be asked to wait outside the office until the scheduled appointment time.
- Waiting rooms have been altered to adhere to social distancing.
- Every surface is thoroughly disinfected in between patients, including registration, waiting rooms, exam rooms, equipment, EyeWear Gallery, pens, clipboards, etc…
- Our team members must adhere to strict guidelines in order to serve our patients and co-workers, including: daily screening of health and temperature, wear a mask and shield or goggles, adhere to social distancing, etc…
Meet The Doctors
Learn Who We Are
-
Dr. H.S. WangRotating Internship: St. Elizabeth Hospital, Youngstown, Ohio 1968 – 1969
Junior Pediatric Residency: Janway Children’s Hospital, St. John, Nfld, Canada 1969 – 1970
Ophthalmology Residency: University of Toronto, Toronto, Canada – 1973 – 1976
Certification: Board Certification 1977
-
Dr. Keith WilsonMedical School: Case Western Reserve University, Cleveland, Ohio – MD 1982
Internship: Cleveland Clinic Foundation, Cleveland, Ohio 1982 – 1983
Ophthalmology Residency: University Hospitals of Cleveland, Cleveland, Ohio – 1983 – 1986
Certification: Board Certification 1989, Licensure to Practice Medicine in Ohio
-
Dr. S.A. ErzurumMedical School: North East Ohio Medical University, Rootstown, Ohio – MD 1988, Magna Cum Laude
Internship: Forum Health (WRCS), Youngstown, Ohio 1988 – 1989
Ophthalmology Residency: Northwestern University, Chicago, IL – 1989 – 1992
Fellowship: Children’s Memorial Hospital, Northwestern University, Chicago, IL 1991 – 1993
Fellowship in Academic Medicine: Research Track, NEOMED 2012
Certification: Board Certification 1994, Renewed 2005. Licensure to Practice Medicine in Ohio
-
Dr. Lyn YakubovMedical School: Northeastern Ohio University College of Medicine, Rootstown, Ohio – MD 1986
Ophthalmology Residency: Akron City Hospital / Summa Health Center, Akron, Ohio – 1988 – 1991
Certification: Board Certification 1992, Recertification 2002, 2012, Licensure to Practice Medicine in Ohio
-
Dr. John P. AeyMedical School: The Ohio State University College of Medicine, Columbus, Ohio – MD 1993
Ophthalmology Residency: Indiana University Medical Center, Indianapolis, Indiana 1994 – 1997
Fellowship in Glaucoma: University of Oklahoma, Dean a McGee Eye Institute, Oklahoma City, Oklahoma 1997
Certification: Board Certification 1998, Licensure to Practice Medicine in Ohio
-
Dr. Sarah SmithMedical School: Case Western Reserve University School of Medicine Cleveland, OH
Ophthalmology Residency: University Hospitals Case Medical Center, Cleveland, OH
Certification: Board Certification 2016
-
Dr. Zafar SheikMedical School: Medical College of Ohio, Toledo, Ohio - MD 1996
Ophthalmology Residency: University of Maryland School of Medicine, Baltimore, Maryland – 1997 – 2000
Fellowship: Cornea, External Disease, and Refractive Surgery Medical College of Pennsylvania, Allegheny Health Sciences Center, Pittsburgh, Pennsylvania 2000 – 2001
Certification: Licensure to Practice Medicine in Ohio
-
Dr. Gene Aidan JohnsonMedical School: Case Western Reserve School of Medicine, Cleveland, OH, 2005
Transitional Internship: SUMMA Health System Department of Medicine Akron, OH, 2006
Ophthalmology Residency: Case Western Reserve University Department of Ophthalmology, 2009
Certification: Board Certification 2011. Licensure to Practice Medicine in Ohio
-
Dr. Joseph M. ConeyMedical School: Loyola-Stritch School of Medicine, Maywood, Illinois – MD 1995-1999
Ophthalmology Residency: Case Western Reserve University, Cleveland, Ohio – 2000 – 2003
Fellowship: Joslin Diabetes Center, affiliate of Harvard Medical School, Boston, Massachusetts 2003 – 2004
Surgical Retina Fellowship: Vitreoretinal Foundation, Memphis Tennessee, 2004-2006
Certification: Board Certification, Licensure to practice medicine in Ohio and Illinois
-
Dr. Shawn A. LewisMedical School: University of Cincinnati College of Medicine, Cincinnati, Ohio – MD 2009
Ophthalmology Residency: University Hospitals of Cincinnati, Cincinnati, Ohio – 2010 – 2013
Fellowship: Vitreoretinal Surgery, University of Chicago Medical Center, Chicago, Illinois 2013 – 2015
Certification: Board Certification, Licensure to Practice Medicine in Ohio and Illinois
-
Dr. Julieta Z. RyderMedical School: Case Western Reserve School of Medicine, MD 2011
Internship: MetroHealth Medical Center, Cleveland, Ohio 2011 – 2012
Ophthalmology Residency: University Hospitals Eye Institute and Case Medical Center, Cleveland, Ohio 2012 – 2015
Fellowship: Kellis Eye Center, Chardon, Ohio 2015 – 2016
Certification: Board Certification 2016. Licensure to Practice Medicine in Ohio.
-
Dr. Guy C. BarrettOptometry School: The Ohio State University College of Optometry, Columbus, Ohio – 1991
Certification: Licensure to Practice Optometry in Ohio and Virginia
-
Dr. Chad ShultzOptometry School: The Ohio State University College of Optometry, Columbus, Ohio – 2005
Certification: Licensure to Practice Optometry in Ohio
Ocular Disease Residency: Louis Stokes VAMC Cleveland – 2006
-
Dr. Thomas GrischowOptometry School: The Ohio State University College of Optometry, Columbus, Ohio – 1993
Externship: Veterans Administration Medical Center, Chillicothe, Ohio – 1993
-
Dr. Nicholas LawrenceOptometry School: The Ohio State University, Columbus, Ohio - June 2010
Certification: Licensure to Practice Optometry in Ohio - 2010
Residency in Ocular Disease: Louis Stokes VAMC, Cleveland, Ohio - July 2011
-
Dr. Hang PhamMedical School: Sidney Kimmel Medical College, Philadelphia, Pennsylvania - MD 2014Ophthalmology
Residency: Saint Louis University, Saint Louis, Missouri - 2015 – 2018Fellowship: Cincinnati Eye Institute, Cincinnati, Ohio – 2018 - 2020
Board Certification: Licensure to Practice Medicine in Ohio, Kentucky, Missouri
Testimonials
Locations
Find us on the map
1075 W Western Reserve Rd
Poland, OH 44514
(330) 746-7691
Hours of Operation
Warren Office
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
Closed
Closed
Boardman Office
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 11:30 am
Closed
Youngstown Office
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
8:00 am - 4:30 pm
Closed
Closed
East Liverpool Office
Closed
Closed
Closed
8:00 am - 1:00 pm
Closed
Closed
Closed