Our Team

Your eye care should be a conversation. That’s the guiding principle for Dr. Anna McCann, who believes the best treatment plans come from listening carefully to understand the unique way you work, study, and play. At Grapevine Vision, every visit begins with this collaborative spirit, ensuring that your care is not only clinically excellent but also a perfect fit for your life.

Sierra brings more than five years of optical experience to Grapevine Vision, along with the kind of warmth and energy that makes choosing eyewear feel easy, personal, and fun. She’s known for taking initiative, working hard behind the scenes, and connecting naturally with patients—whether she’s helping someone find their first pair of glasses, fine-tuning the perfect fit, or offering an honest second opinion on frames. Sierra genuinely loves helping people feel confident in eyewear that fits both their face and their life. Outside the office, she’s happiest spending time in nature and coming home to her two playful orange cats, who keep things lively.

Sierra is often one of the first friendly faces—and voices—patients meet at Grapevine Vision. As our receptionist and office assistant, she brings a positive attitude, quick learning, and a genuine desire to make each visit feel smooth from the start. She goes above and beyond to help patients understand and maximize their insurance benefits, making the details feel less overwhelming and the experience more personal. Outside the office, Sierra loves spending time with her family and enjoys a good challenge, whether that’s solving an escape room, playing board games, or getting lost in a sci-fi book or show.