Automated postcard + call sequences that remind patients their eyes may have changed. Turn overdue exams into booked appointments.
Start Free — No Credit CardMost patients skip eye exams because they think they "see fine." But many eye conditions—glaucoma, macular degeneration—have no symptoms until it's too late. Eye care visits dropped 58% during COVID2 and many practices still haven't fully recovered. Those patients need a nudge.
Lapsed Patient Reactivation — 3 waves, 8 weeks, 90-day rest cycle
"Your eyes may have changed" tone. Free retinal scan or frame discount offer. QR code to online booking.
Personal and warm. "Dr. [Name] noticed it's been a while since your last eye exam." Pre-loaded script.
Vision health urgency: "Many eye conditions have no symptoms." Different design, second call for non-responders.
"Keep your vision health on track" framing. Time-limited offer. Then 90-day rest before recycling.
Annual exams are standard—every patient who skips a year is a reactivation candidate.
Choose "Lapsed Patient Reactivation" or "New Mover Welcome." Wave timing, call scripts, and postcard direction are pre-configured.
Export overdue patients from your EHR as CSV. Our import wizard auto-maps patient name, phone, address, and last exam date.
Postcards mail automatically via USPS. Your call queue populates 3–5 days after delivery. The sequence runs itself.
Pre-loaded scripts, outcome tracking, and automatic follow-up scheduling. Warm leads get flagged for priority booking.
Free to explore — you only pay when you're ready to send. 30-day money-back guarantee.
2 campaigns · 500 contacts · From $0.79/piece
Unlimited campaigns · 5,000 contacts · From $0.69/piece
Custom limits · Volume pricing ·
Per-piece pricing includes printing + USPS First-Class postage. No hidden fees.
Join the early access list and be first in line when we launch.
Start Free — No Credit CardBe first in line when PostKnock launches. We'll send you an invite.
Tell us about your needs and we'll put together a custom plan.
1 ANA (Association of National Advertisers), Response Rate Report 2023, published February 2024.
2 Arunoday et al., “Shifts in ophthalmic care utilization during the COVID-19 pandemic,” Nature Communications Medicine, 2023.
3 CareCredit/Jobson, 2019 Optometry Trend Report; Power Practice, Vision Metrics, 2025.