Allergy Testing

Help Identify Your Patient’s Ocular Allergy Profile

Doctor's Rx Allergy FormulaDoctor’s Rx Allergy Formula diagnostic test provides eye care providers a comprehensive system to diagnostically test for allergies that may be the underlying cause of ocular surface disease. This test, which is typically covered by major medical insurances,1 helps to characterize, or rule out, ocular allergies when differentiating ocular surface diseases such as dry eyes, ocular allergies and blepharitis which can have similar signs and symptoms. The knowledge obtained from the Doctor’s Rx Allergy Formula test results can help physicians identify the offending allergens and aid in developing a customized treatment protocol.

The FDA-approved in-office Doctor’s Rx Allergy Formula diagnostic test enables eye care practitioners to objectively diagnose and identify the root cause of patient’s ocular allergies. The three-minute ocular allergy diagnostic test utilizes a panel of 60 allergens2 that are specific to each region of the country and provides results within 10-15 minutes.

Allergens Are Customized & Regionalized

Because allergens vary by geography, Doctor’s Rx Allergy Formula engaged leading botanists to develop 39 regionalized, proprietary panels of ocular-specific allergens. Each panel contains the 60 most common allergens2 endemic to the region.

Founded By Ophthalmologists

Doctor's Rx Allergy TestingDeveloped by ophthalmologists, the Doctor’s Rx Allergy Formula diagnostic test, approved by the FDA, is a proprietary test designed to objectively diagnose ocular allergies. With a simple, no-needle, no shots test,3 eye care practitioners and their trained staff can objectively diagnose the source of ocular allergies to help determine the most appropriate treatment for patients in office. The company was founded in 2013 by Howard J. Loff, MD, a board-certified ophthalmologist and fellowship trained in oculoplastic and reconstructive surgery. In October, 2015, Bausch + Lomb acquired the company.

Key Features & Benefits

  • Regionalized, proprietary panels of ocular-specific allergen
  • Test is covered by major insurance plans1
  • FDA Approved
  • No Needles! No Shots3
  • Takes 3 minutes to perform with results in 10-15 minutes


“The Doctor’s Rx Allergy Formula diagnostic test, launched a little more than two years ago, has grown to be recognized in the diagnostic allergy market. With many leading eye doctors utilizing the diagnostic system today, we are excited to be joining Bausch + Lomb to bring the benefits of this innovative test to even more eye care providers, which I believe will soon become the standard-of-care.”
– Howard Loff, M.D., chief medical officer and founder of Doctor’s Allergy Formula, LLC. “

“We have an objective diagnostic test created for ophthalmology to help identify the allergic component for our patients with OSD.”
– Marguerite McDonald, MD, FACS

“I have been using Doctor’s Rx Allergy Formula with my patients who present with signs and symptoms of ocular surface disease. This simple, quick test helps me identify allergens the patient is sensitive to and can help guide the treatment”
– Robert Weinstock, MD

1Coverage is not a guarantee of reimbursement. Reimbursement rates for commercial health plans are subject to plan discretion. It is the obligation of the provider to verify and understand coverage and benefit design specific to each patient tested.
258 allergens (plus one positive control and one negative control).
3Test administered using a plastic, skin-prick test applicator.

Allergy Testing is available in the Lexington Office. Call us to schedule your appointment or submit your information in the request an appointment form.