- Retina Vitreous Consultants David J. Parks, MD Dr. Parks Offices Patient Info Resources Dr. Parks Offices Patient Info Resources Retina Vitreous Consultants is an ophthalmology practice limited to the medical and surgical treatment of diseases of the posterior segment of the eye. This includes ocular complications of diabetes, age related macular degeneration, retinal detachments, ocular ...www.socalretina.com