Dedicated to the Teaching of Minimally Invasive Technologies

VIAX education offers a variety of advancement options to fit your needs and schedule, including national conferences, regional hands on training courses, live patient placements workshops, one day courses and webinars, Browse our calendar of highly informative events and sign up today!


Course Date Time Country Location
First Fit Bridge course Sept 19 9am-12pm Costa Rica VIAX Lab Register
First Fit Bridge course Oct 02 Panama VIAX Lab Register
First Fit Bridge course Oct 14 4pm-7pm Costa Rica VIAX Lab Register
VIAX Minimally Invasive Lecture Series Oct 26-29 Panama Atlapa Conference Center Register


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Other Courses

10/02/2015 Learn more about this amazing new aproach to deliver restorations without the use of temporaries


10/14/2015 Learn more about this amazing new aproach to deliver restorations without the use of temporaries


10/14/2015 Learn more about this amazing new aproach to deliver restorations without the use of temporaries


Dr Cyrus Tahmasebi

Dr. Tahmasebi brings decades of experience in the field of dentistry, as well as a powerful vision for the future. Throughout his long career, Dr. Tahmasebi has shown its commitment to the continued development of dentistry. He has been on the Board of counselors of the University of Southern California and has served as a board of director’s member for the San Diego Dental Society and the Orange County Dental Academy. Due to his versatile career and knowledge in the field, Dr. Cyrus has been invited as a speaker and expert on dental issues by news networks ABC, CBS, and NBC.

1983 High School- Oundle England
1987 – University- University of Southern California 1991- Dental School- University of Southern California

1991 Current Practicing dentist

2001-2007 Medical Director of BriteSmile helped bring Laser tooth whitening to the global market. Opening dental whitening centers around the globe and trained dentists internationally.

2007-2008 C.E.O of GlamSmile U.S.A., U.K. and Canada. Introduced the concept of digital design and computer aided printing for dental veneers. LumiTray allowed dentists to place multiple veneers in one simple step using this technology.

2008-2012 Vice President Education Den-Mat
Vice President Research & Development Den-Mat

Heading two departments at a major Dental Manufacturer and Laboratory, trained dentists in the art of minimally invasive techniques. Also helped develop and introduce new multi million dollar products such as the whitening portfolio as well as a Diode laser and the immediate veneers called One- Hour -Veneers.

As the point of contact for our International distributers, helped develop global network to channel and train dentists internationally on new products.

Lectured internationally on minimally invasive techniques and cosmetic dentistry globally.

Lectures and trains dentists in the most advanced technologies associated with cosmetic dentistry as well as minimally invasive techniques.

  • Fellow of the American College of Dentistry
  • Guest Lecturer USC Dental School
  • Board of Counselors USC Dental School 1997
  • Board of Directors San Diego Dental Society
  • Board of Directors Orange County Dental Academy

Appeared as dental expert on CNN, CBS, ABC and NBC

Dr Cyrus
Dr Delfin Barquero
  • General Dentist  University of Costa Rica,  2002.
  • Internship in Oral Rehabilitation, University of Costa Rica,  2003-2004.
  • Clinical Research Course University of Puerto Rico,  2006.
  • Oral Rehabilitation Residency Graduation with Honors, University of Costa Rica,  2007.
  • Pro Bono Professor University of Costa Rica,  2002 to date.
  • University Professor ULACIT,  2005 2007.
  • Demanding Esthetic Vita VM13. Vita Zahnfabrik,  2006.
  • Sprint Course Vita In Ceram and Vita VM 7 Unversity of Costa Rica,  2006.
  • Opinion Leaders Symposium Latin America, Seefeld Germany,  2007.
  • Internship in physiological occlusion, Vita Zahnfabrik, Munich Germany,  2007.
  • Advanced Dental Implant Surgical Procedures. Tel Aviv University,  2008.
  • Academic Director Odontópolis Training Center – MIS Implants,  2008- 2010.
  • Clinical Director and owner of Specialty was DaVincis Dental Designers Group,  2010 to date.
  • Director and Owner Training Center DaVincis Dental Designers Group,  2010 to date.
  • Current Concepts in American Dentistry Advances in Implantology and Oral Rehabilitation. New York University,  2011.
  • Ceramic Attendant week. UCLA,  2014.
  • Da Vincis Dental Director Training Center.
  • Coltene Opinion Leader.
  • Ultradent Opinion Leader.
  • Digital Smile Design Master Instructor,  Sao Paulo Brazil.
  • International Speaker.
  • Lecturer of the College of Dentistry of Costa Rica.
  • Member Ondontólogos CAO,  College of Costa Rica.
  • Member of Micro View Group.
  • Microscopy in Dentistry.
  • Member of the International Team of DSD Masters,  Sao Paulo Brazil.
Dr Alejandro Mora

EDUCATION   2013 University of Pennsylvania, Dental Implant Continuum 2005 
Universidad de Chile
Professional Degree of Specialist in Oral Rehabilitation and Aesthetics 2001
 Universidad Latina de Costa Rica
 Degree in Dental Surgery 1995
 Saint Paul’s High School 1991 
Saint Paul’s Grade SchoolPROFESSIONAL EXPERIENCE2007 
Director of Dental Cosmetics Costa Rica Certified Dental Staff of CIMA International Hospital in San Jose, Costa Rica Private practice in Centro Clínico San Lucas, with exclusive dedication to Cosmetic Dentistry Private practice in Consultorio Dental 
Drs. Lasso y Mora, with exclusive dedication to Cosmetic Dentistry and Oral RehabilitationPROFESSIONAL ASSOCIATIONS – MEMBERSHIPS Active Member of the American Academy of Esthetic Dentistry Board Member of the Costa Rican Medical Holding ( Active Member of the American Academy of Implant Dentistry Active Member of the International Congress of Oral Implantologists Member of Colegio de Cirujanos Dentistas de Costa Rica INTERNATIONAL SEMINARS – DENTAL MEETINGS 2013, “3rd Annual Neodent World Congress”, Curitiba, Brasil. 2013, “Quintessence Periodontics and Restorative Dental Meeting”, Boston, Massachusetts. 2013, NYU College of Dentistry, “Global Implantology Week (Zimmer Dental)”, New York City. 2012 Curso de Implantes Cigomaticos desde la “A a la Z” vs Implantologia Tradicional (All-on-4 Immediate Load Technique), Caracas, Venezuela. 2011 “Greater New York Dental Meeting”, New York. 2011 Biomet-3i, New Technologies in Implant Dentistry : “Encode, CAD CAM StructSure and Architech”, Palm Beach Gardens, Florida. 2009
 American Academy of Esthetic Dentistry, “IFED 6th World Congress & 34th Annual Meeting,” Las Vegas, Nevada. 2008 “Greater New York Dental Meeting”, New Nork. 2006 
International College of Dentists, “Aesthetic Advances in Oral Implantology” (Dr. Dan Nathanson). 2005 Sociedad de Operatoria Dental de Chile y Brazil, “Artistry and Methodology, Restoring Anterior Teeth with Direct Composite Resin” (Dr. Baratieri y asociados). 2005 
University of Kentucky, “Clinical Approach in Temporomandibular Joint Disorders and Orofacial Pain” (Dr. Jeffrey P. Okeson). 2005 International College of Dentists, Curso: “Operatoria Dental Clínica Actual: Realidades vs. Ficción.” 2004 
Boston University: “Advanced Aesthetic and Functional Approach in Restorative Dentistry” (Dr. Dan Nathanson). 2004 Sociedad de Implantología Oral de Chile, Sociedad de Prótesis y Rehabilitación Oral de Chile, Curso Internacional: “Avances en Implantología Oral.” 2003
 International College of Dentists, Curso: “Rehabilitación Oral en Pacientes Periodontalmente Comprometidos.” 2003 Sociedad de Operatoria Dental de Chile, Curso Internacional: “Enfoques de Vanguardia Estética en la Operatoria Estética Adhesiva.” 2002 
Congreso: Asociación Costarricense de Congresos Odontológicos (A.C.C.O.) “XVII Congreso Científico Odontológico.” 2001 
Fundación de Educación Contínua en Odontología (Fundeco) Congreso: “ XII Semana Dental Fundeco – Universidad de Costa Rica.” Congreso: Asociación Costarricense de Congresos Odontológicos (A.C.C.O.) “XVI Congreso Científico Odontológico.” 1998
 Universidad Complutense de Madrid, Congreso: “Odontología Integral para el Adulto.” HOSPITAL ROTATIONS – INTERNSHIPS Hospital Blanco Cervantes, Costa Rica: Emphasis in Prosthodontics Hospital México, Costa Rica: Advanced Oral surgery (Malar bone fractures, Le Fort I, II, III, Mandibular bone fractures, Orthognathic surgery, soft tissue surgery) Clínica Clorito Picado: Advanced General Dentistry. Dr.-Mora

Dra Irene Valerio

Investigadora privada

April 2014 – Present (1 year 6 months)Costa Rica

Instructora Clínica de Restaurativa, Profesora de Anatomía Dental

Universidad de Costa Rica

February 2010 – Present (5 years 8 months)

Instructora de preclínica

Instructora del laboratorio de Anatomía dental y en Laboratorio de Materiales Dentales

Líder de Opinión


May 2013 – Present (2 years 5 months)

Workshops, conferencias y experiencia clínica de los productos dentales de la compañía

Odontóloga especialista en estética


2011 – Present (4 years)Costa Rica

Atención odontológica especializada en estética dental


Hospital Clinica Biblica

May 2007 – Present (8 years 5 months)San José, Costa Rica

Departamento de Acción Social, Odontología Benéfica

Máster en Operatoria y Estética Dental

Práctica privada

January 2010 – Present (5 years 9 months)

Especialista en restauraciones estéticas del sector anterior en resinas compuestas, carillas de porcelana, coronas libres de metal, blanqueamientos y diseño de sonrisa

Customer Service Representative


October 2007 – January 2008 (4 months)

Customer service in warranty products for all Brasil area


Colegio de Cirujanos Dentistas de Costa Rica

código 348007

February 2007 – August 2016

Asociacion Costarricense de Operatoria Dental y Biomateriales, ACODyB

miembro activo


Universidad de Costa Rica

  • Taller Asesoría Pedagógica I y II
  • Curso Didáctica Universitaria
  • International Caries Detection and Assessment System


Licencia de Operador de Rayos X Odontológicos

Ministerio de Salud Control de Radiaciones, License 1-11250807

November 2012 – November 2014

Treating the HIV+ Patient

Pacific AIDS Education and Training Center

Starting August 2013

Soporte Vital Bàsico (SVB/BLS) para profesionales de la Salud (RCP y DEA)

American Heart Association

January 2013 – January 2015


Publicación científica(Link)


Reconstrucción de 1.1, 2.1 y 2.2 fracturados a nivel del tercio medio coroanl con tratamiento de endodoncia previo. El procedimiento se efectuó utilizando una resina compuesta de tipo nanohídriba por medio de la técnica de multicapa.

Publicación científica(Link)

ISSN 1659-3693

August 2012

Dra Irene