Dr. Mark Ossi, OD

Dr. Mark Ossi, OD is a dedicated Optometrist practicing at their clinic in Leesburg, FL. As a partner in preventive health featured on weprevent.org, he is registered with The Florida Board of Medicine and adheres to Florida Statutes, Title XXXII, Chapter 458 (Medical Practice). His practice is centered around empowering patients with proactive, comprehensive Optometric care, emphasizing the importance of early disease detection and personalized health plans. Your optometrist is your primary partner in lifelong eye health, providing preventive care, vision correction, early disease detection, personalized health plans, and coordinating screenings to ensure your best possible vision and overall wellness.

Dr. Mark OD serves all ages, from infants to seniors, and is committed to collaborative, evidence-based medicine. He strives to create a supportive environment where patients feel empowered to take an active role in their long-term health. Dr. Mark Ossi, OD is an optometrist in Leesburg, FL, dedicated to providing exceptional eye care. To confirm if Dr. Mark OD is currently accepting new patients, please call (407) 905-8827. Dr. Mark OD provides consultations primarily in English.

A key part of the WePrevent mission is building your personalized prevention roadmap. Dr. Mark OD is a vital partner in this journey, focusing on proactive strategies to protect and enhance your long-term health.

By working together, you and Dr. Mark OD can create a clear, actionable plan to address your unique risk factors and health goals.

A proactive approach to health involves understanding and managing potential risks. Dr. Mark OD provides expert care for a range of conditions, focusing on early detection and effective management to support your long-term wellness. Common areas of focus include:

• Ocular Histoplasmosis Syndrome: Preventative eye care, including regular checkups, is key to managing Ocular Histoplasmosis Syndrome. Early diagnosis allows for prompt treatment, potentially preventing vision-threatening complications.
• Severe Myopia: Managing severe myopia effectively through regular eye exams and appropriate vision correction can significantly reduce your risk of developing future eye complications.
• Retinal Macoaneurysm: Early detection of a retinal macroaneurysm, a swollen blood vessel in the back of your eye, is key to preventing vision loss; regular eye exams are crucial for identifying this condition.
• Poor Ocular Motion: Limited eye movement may indicate a serious condition, emphasizing the importance of proactive eye care to manage risks and protect your sight.
• Acanthamoeba Keratitis: This rare but serious corneal infection, acanthamoeba keratitis, highlights the importance of meticulous contact lens hygiene and prompt medical attention for any eye irritation to prevent vision-threatening complications.
• Choroidal Dystrophy: Choroidal dystrophy is an inherited eye condition impacting the choroid, a vital eye structure. Preventive care, including routine eye examinations, plays a crucial role in early diagnosis and implementing strategies to mitigate its effects.
• Nystagmus: Nystagmus, an involuntary eye movement, can sometimes indicate an underlying health problem, making early detection through regular eye exams crucial for preventing potential vision complications.

This list highlights some common health concerns and is for informational purposes only. The best way to understand your personal health and create a prevention plan is to schedule a consultation. Accurate diagnosis and personalized treatment plans are developed based on individual patient evaluations.

Taking proactive steps is central to long-term health. Dr. Mark OD offers a range of key preventive screenings and services designed to provide crucial insights into your health and support your well-being:

• Tilt_Testing: Take a proactive step towards better vision and balance; tilt testing helps your optometrist diagnose conditions that may otherwise go unnoticed.
• Soft Contact Lenses: Regular soft contact lens check-ups with your optometrist help ensure proper fit and hygiene, preventing potential complications and infections.
• Eye Injection (Prescribing/Co-management in some states): Protecting your vision starts with proactive care: eye injections may be recommended to manage certain eye diseases and prevent vision loss.
• Astigmatic Keratotomy (Co-management): For precise vision correction surgery, astigmatic keratotomy co-management offers collaborative care, improving accuracy and reducing the chances of post-operative issues.
• YAG Iridotomy (Co-management/some states): Protecting your vision is key, and a YAG Iridotomy, when medically necessary, can be a proactive step to relieve pressure buildup in your eye and prevent vision loss.
• Eyelash Epilation: During your eye exam, your doctor might check the health of your eyelashes as part of a routine assessment to catch issues before they become more severe.
• Photo Therapeutic Keratectomy (Co-management): Phototherapeutic keratectomy (PTK) co-management helps your eye doctor precisely remove damaged corneal tissue, improving vision and preventing further complications.

Service availability can change, and not all services listed may be appropriate for every patient. For a comprehensive understanding of all available services and to create your personalized screening plan, please schedule a consultation.

All medical services are provided in accordance with the standard scope of practice for Optometry Services in Florida.

Dr. Mark OD is dedicated to partnering with Caregivers to achieve their unique health objectives. The following examples illustrate how a proactive approach can make a tangible difference in a Patient's life:

• By diligently following a preventative eye care plan, including regular checkups, a patient proactively managed their risk of Ocular Histoplasmosis Syndrome, ensuring their vision remained healthy and protected.
• By scheduling regular eye exams and following the optometrist's recommendations, a family proactively managed their child's myopia, significantly reducing the risk of developing future eye complications and fostering peace of mind.

These scenarios are illustrative examples of positive health outcomes. Individual results may vary and depend on many factors specific to each patient. He will work with you to define and achieve your personal health goals.

Here are answers to some common questions about proactive Optometric care with Dr. Mark OD:

What is an Optometrist, and how are they different from an Ophthalmologist?

An Optometrist (OD) is a primary eye care provider who performs comprehensive eye exams, prescribes glasses and contact lenses, and diagnoses and manages many eye diseases. They differ from Ophthalmologists (MDs), who are medical doctors and eye surgeons.

How often should I get a comprehensive eye exam, even if I see well?

Even if your vision is good, a comprehensive eye exam every one to two years is crucial for early detection of silent, vision-threatening diseases like glaucoma and diabetic retinopathy. These exams look beyond your vision, helping to protect your sight.

Can an eye exam detect other health problems in my body?

Yes, a comprehensive eye exam with Dr. Mark OD can detect early signs of systemic diseases. The eye is unique in offering direct visualization of blood vessels, allowing for the detection of conditions like diabetes, high blood pressure, and certain cancers. A dilated eye exam can reveal these early warning signs.

What is Age-Related Macular Degeneration (AMD)?

Age-related macular degeneration (AMD) is a leading cause of vision loss in older adults, affecting the macula, the part of the retina responsible for sharp, central vision. There are "dry" and "wet" forms, and regular eye exams are crucial for early detection and management to preserve sight.

What is glaucoma and why is it called the 'silent thief of sight'?

Glaucoma is a disease that damages the optic nerve, often due to high pressure inside the eye. It's called the "silent thief" because it typically has no symptoms in its early stages, causing irreversible peripheral vision loss. Regular eye exams are the only way to detect glaucoma early and prevent vision loss.

Is it safe to buy contact lenses online without an exam?

No, it is unsafe and illegal in the U.S. to buy contact lenses online without a comprehensive eye exam. Contact lenses are medical devices that sit directly on your eye, and a proper fitting and annual exam with Dr. Mark OD is essential to ensure they fit correctly and are not causing damage, which can prevent serious infections and vision loss.

What are the signs of a cataract?

Common signs of cataracts include blurry or dim vision, increased glare from lights, fading or yellowing of colors, and frequent changes in glasses prescription. Dr. Mark OD can diagnose and monitor cataracts to ensure the best possible eye health.

I have something in my eye. Should I come here first?

Yes, absolutely. For issues like eye infections, corneal scratches, or foreign objects, an optometrist is the ideal first point of contact. We are equipped to diagnose and treat these urgent issues, often preventing a long and costly visit to the emergency room.

225 N 1st St
Leesburg FL 34748
Phone: (407) 905-8827

Dr. Mark Ossi, OD is regulated by the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice) in Florida and is licensed by The Florida Board of Medicine.

National Provider Identifier (NPI): 1245883297

Registration can typically be verified through The Florida Board of Medicine website or by direct inquiry.

The information on this profile, provided by weprevent.org, is for general informational purposes and to help you connect with preventive health partners. It does not constitute direct medical advice from the physician named. Optometry Services like Dr. Mark OD are skilled in helping patients create proactive health plans. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your optometry about all aspects of your health and your personalized prevention plan.