Guided Support Through the Tennant System
Connect with a practitioner familiar with Tennant technology, structured education and the thoughtful sequence behind the system.
How Can We Help You?
Whether you are looking for practitioner-guided support or exploring the Tennant System professionally, begin with the pathway that best matches your needs.
For Individuals and Families
I’m Looking for Practitioner Support
Connect with a current practitioner familiar with Tennant technology, structured education and guided application.
For Practitioners and Clinics
I’m Exploring Professional Use
Learn how current-generation Tennant technology, structured education and the upcoming certification pathway can support professional application.
What Practitioner-Guided Support Means
Practitioner support can provide added structure for individuals exploring the Tennant System. The focus is not simply on access to a device, but on understanding the technology, its distinct roles and the educational framework surrounding its use.
A Connected Approach
Work Within a Complete System
Practitioner guidance places the technologies within the broader Tennant framework, helping individuals understand how polarity, adaptive microcurrent and education relate to one another.
Understanding the Technology
Build Knowledge Before Application
Education helps clarify the distinct role of each current-generation device, the intended order within the system and the importance of using technology with appropriate context.
Clarity and Consistency
Follow an Organized Sequence
A structured approach helps move device use beyond isolated or inconsistent application by placing each step within an organized educational sequence.
Guidance Over Time
Continue Learning as Questions Develop
Practitioner support and Tennant Health education can provide continuing points of reference as familiarity grows and new questions arise.
Two Technologies. One Structured Sequence.
Each current-generation Tennant device has a distinct role. Practitioner guidance can help place both technologies within the intended sequence—beginning with polarity and then moving to targeted adaptive microcurrent.
Select a Step to Explore
Tennant BioTransducer®
Contact-Free Scalar Technology
Within the Tennant System, the BioTransducer® is used first to support the intended electrical direction before more targeted contact application begins.

Tennant BioModulator®
Adaptive Microcurrent With Real-Time Biofeedback
After polarity is addressed, the BioModulator® can be applied directly to selected areas and pathways for focused microcurrent support that responds to changing electrical interaction in real time.

Looking for Additional Practitioner Support?
Some individuals are seeking professional guidance for more complex or ongoing health concerns. Dr. Claudia Castaño provides independent practitioner care through MD Specialty Group and incorporates Tennant technology and related principles into her broader professional approach when appropriate.
Dr. Claudia Castaño
MD Specialty Group
Contact MD Specialty Group directly to ask about professional services, appointment availability and whether in-person or virtual care may be appropriate for your needs.
MD Specialty Group is an independent professional practice. Contact the practice directly for information about services, appointment availability, virtual-care eligibility and fees.
Bring the Tennant System Into Your Practice
Current-generation Tennant technology can be incorporated into established professional settings with structured education, ongoing learning and a clear understanding of each device’s role within the system.
Add Technology to an Existing Professional Approach
Independent practitioners can explore how current-generation Tennant technology may complement their established services, professional judgment and existing scope of practice.
Place the Technologies Within a Broader Framework
Integrative practices can evaluate how the Tennant System fits alongside their existing professional methods while maintaining appropriate education, context and professional judgment.
Explore Bioelectric Technology With Educational Support
Wellness professionals can learn how the distinct technologies fit within the Tennant System while applying them only within their appropriate qualifications and professional scope.
Evaluate Technology Across a Professional Organization
Clinics and organizations can discuss device selection, education and implementation considerations based on their team, professional environment and intended use.
A New Professional Certification Pathway
Tennant Health is preparing a structured certification program for professionals seeking deeper education in the Tennant System, current-generation technology and responsible professional application.
Begin With the Tennant System Framework
Build familiarity with the educational principles, terminology and structured sequence that provide context for current-generation Tennant technology.
Understand the Current-Generation Technologies
Explore how the BioTransducer® and BioModulator® fulfill different roles within one coordinated system, supported by structured device education.
Apply Education Within Professional Boundaries
Connect technology education with responsible professional use, appropriate qualifications and the practitioner’s existing scope of practice.
Prepare for the Expanding Referral Network
Certification will establish a pathway toward potential inclusion in Tennant Health’s growing practitioner referral directory, subject to applicable program and listing requirements.
Tennant Health certification is an educational credential and does not provide professional licensure, expand a practitioner’s legal scope of practice or replace applicable licensing and regulatory requirements.
Professional Application Starts With Education
Tennant technology is supported by an educational framework that helps professionals understand the system, the distinct role of each device and the importance of responsible application within their existing qualifications.

Explore the Educational Foundation
What Supports Professional Ownership?
01 Healing Is Voltage® Framework
Education is rooted in Dr. Jerry Tennant’s Healing Is Voltage® framework, providing the foundational context for understanding the Tennant System and its structured sequence.
02 Current-Generation Device Education
Structured education helps owners understand the distinct roles of the BioTransducer® and BioModulator®, their controls and how they fit within one coordinated system.
03 Owner Education Resources
Device owners receive access to organized learning resources and continuing education designed to build familiarity with current-generation Tennant technology.
04 Continuing Events and Learning
Tennant Talks, owner sessions, conferences and educational events create continuing opportunities to strengthen understanding as the system and its resources evolve.
05 Practitioner Certification
The upcoming certification pathway will provide deeper structured learning for eligible professionals seeking to strengthen their understanding and prepare for potential referral-directory participation.
Questions About Practitioner Support and Professional Use
Find clear answers about independent practitioner care, professional adoption, certification, device ownership and the expanding Tennant Health referral network.
01 What is practitioner-guided care?
Practitioner-guided care refers to independent professional services provided by a qualified practitioner. A practitioner may incorporate Tennant technology and related principles into a broader professional approach when appropriate and within their qualifications.
02 Is a practitioner appointment a device demonstration?
No. The practitioner listing is intended for individuals seeking independent professional care. It is not intended for product demonstrations, purchasing assistance or general device consultations.
Questions about purchasing Tennant technology should be directed to the Tennant Health team through a complimentary device discussion.
03 Does Dr. Claudia Castaño offer virtual appointments?
MD Specialty Group offers both in-person and virtual appointment options. Contact the practice directly at (972) 986-7469 to ask about availability, services and whether virtual care may be appropriate for your needs.
04 Is MD Specialty Group part of Tennant Health?
No. MD Specialty Group is an independent professional practice. The practice is responsible for its own professional services, appointments, availability, fees and patient relationships.
05 Do I need to work with a practitioner to own Tennant technology?
No. Practitioner care and personal device ownership are separate pathways. Individuals may explore device ownership directly with Tennant Health and receive structured owner education and continuing support.
06 Are practitioners already using Tennant technology worldwide?
Tennant technology is already incorporated into professional settings in different locations around the world. However, Tennant Health has not yet launched its complete searchable certification-based referral directory.
07 When will the practitioner referral directory be available?
The referral network is expected to begin expanding following the planned October 2026 launch of the Tennant Health Practitioner Certification Program. Directory timing, participation requirements and search features will be shared as they are finalized.
08 What is the Tennant Health Practitioner Certification Program?
The upcoming program is a structured educational pathway for eligible professionals seeking deeper knowledge of the Tennant System, current-generation technology and responsible professional application.
09 Does Tennant Health certification provide professional licensure?
No. Tennant Health certification is an educational credential. It does not provide professional licensure, expand a practitioner’s legal scope of practice or replace applicable licensing, regulatory or professional requirements.
10 How can a professional explore adding Tennant technology?
Professionals and clinics can schedule a complimentary discussion with Tennant Health to learn about current-generation technology, device ownership, structured education and upcoming certification opportunities.