Now in 2 locations! Board certified allergy and asthma care for all West Texans, including Odessa, Midland & Lubbock. Midland Office. Dr Miguel P. Wolbert. Kristin Kuentsler, PA-C. Megan Ruhnke, PA-C. Ryan Vela, PA-C. 5000 Briarwood Ave Midland, TX 79707. ph (432)682-5385 fax (432)682-1265..