About Cardinal Digital Marketing
Cardinal Digital Marketing is an Atlanta-based performance marketing agency founded in 2009 that specializes in patient acquisition for multi-location healthcare provider groups. Its focus areas include behavioral health, dental service organizations, senior care, and veterinary medicine. Headquartered in Atlanta, GA and founded in 2009, Cardinal Digital Marketing organizes its work around Healthcare Marketing, SEO, PPC, Patient Acquisition, and related disciplines. Agencies with this focus typically support planning, production, and channel execution so marketing teams can compare vendors on scope, category experience, and operating model. Third-party listings cite recognition including Inc. 5000 (multiple years). Buyers reviewing Cardinal Digital Marketing should weigh team size (50-200), service mix, and geographic coverage against their category and procurement requirements.
National Marketing Awards Profile
Compare the services, work and recognition below. Read how placements are selected.
Best matched for brands evaluating agencies with depth in Healthcare Marketing, SEO, PPC.
Leadership
- Alex Membrillo, CEO
Services & Specialties
Healthcare Marketing
SEO
PPC
Patient Acquisition
Business Intelligence
SEO Services
Industries Served
Notable Clients
Where Cardinal Digital Marketing Fits Best
Cardinal Digital Marketing suits teams comparing partners across Healthcare Marketing, SEO, PPC, with the strongest fit for buyers weighing Healthcare Marketing and SEO work. Its listed industry focus covers Healthcare.
Recent Developments
- Recognized among Atlanta's fastest-growing companies for the eighth consecutive year (September 2025)
Awards & Recognition
- Inc. 5000 (multiple years)
- Inc. 5000 list, multiple consecutive years
- Technology Association of Georgia Digital Marketer of the Year (Alex Membrillo)
- Atlanta's fastest-growing companies (Pacesetter), eight consecutive years through 2025
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