Board of Directors

The members of the Board of Directors are elected by the Membership annually. All positions are elected for a two-year period.

Inga Wieser, MS, MA, APAIA, MH - President

Inga Wieser completed her bachelors and masters degrees at Michigan State University in education in 1978.  In September 2013, she graduated with honors from the American College of Healthcare Sciences with a degree in Complimentary and Alternative Medicine earning a double major in aromatherapy and herbal studies.  She continued her education becoming a Board Certified Naturopathic Doctor and earning a Masters Degree in Herbal Medicine.  She continues to travel around the world taking classes and attending seminars for the latest and most comprehensive education to pass on to her clients.  She served on the Board of Directors of the Alliance of International Aromatherapist and as Education Committee Chair, before being elected to President.  She teaches Complementary and Alternative Medicine at The College of Southern Maryland and speaks around the United States.  She seeks to help others through education and support with the use of essential oils, herbs, diet, lifestyle practices, and homeopathics in her clinic.  Email President


Carol Scheidel, BSN, RN, CCAP -  Vice President

Carol Scheidel has a passion for aromatherapy & a passion for professionalism.  She is a Registered Nurse and became a Certified Clinical Aromatherapy Practitioner in 2005. Carol assumed ownership of RJ Buckle, LLC in March 2016, when Jane Buckle, RN, PhD retired.  She previously practiced clinical aromatherapy in a large hospital in Fort Worth, Texas where she was also the nurse ethicist.  Carol continues to consult and teach aromatherapy and ‘M’ Technique® both in the United States and Internationally. She has presented at international aromatherapy conferences in Mexico, Japan, France, Hong Kong, and the AIA Conference in 2019. She has been a member of AIA since 2011.  In 2014 she was elected to the Board of Directors.  She served as Treasurer from 2015-2020.  She is honored to continue to serve AIA as the Vice President. 

 Email Vice President


Jen Shepherd, MSW, LICSW, CCA - Secretary

Jen is a clinical aromatherapist and Licensed Independent Clinical Social Worker with a mission to empower behavioral and mental health professionals to integrate aromatherapy into their practice, safely and effectively. She is also a wellness clinician, providing individual aromatherapy and wellness coaching, along with short term counseling through her business Shepherd Wellness, LLC. Jen is also an educator and works as an adjunct faculty member at two local community colleges. 

In addition to her work as an aromatherapist and wellness clinician, Jen is the Community Relations Director, co-owner, and publisher of The Phoenix Spirit: a newspaper focused on recovery, renewal, and growth. Email Secretary



Meredith Cheshire, CH,RA - Treasurer

Meredith Cheshire joined the Aromatherapy and Herbal Medicine community as a practitioner in 2015. She has owned multiple Alternative Medicine Clinics with her business partner for 15 years. Her desire for schooling and certification came out from a patient at her clinic who drank a 5ml bottle of Frankincense and wound up in the hospital. What started as a “quick” class drew her down a rabbit hole where she holds certifications from the Scholar’s Program at Aromahead, Pacific Institute of Aromatherapy, New York School of Aromatic Studies and is currently working on her final paper for Atlantic Institute of Aromatherapy. She also hold a Certified Herbalist certification from Heart of Herbs and is finishing up her Master’s Certification in that as well. She became an RA in 2017 and opened her own business, Faeve Plant Therapies as an adjunct company to one of her clinics. 

Her original background and schooling has been in business and financial management. Her building of businesses has been awarded her Business Woman of the Year in 2018 by her local Chamber of Commerce along with numerous newspaper and magazine articles.  

Meredith has sat on Boards in the Treasurer capacity since 2012. She has worked in the non-profit sector in this capacity for Chambers of Commerce, Humane Societies and her neighborhood HOA.  

She is very excited to work on the AIA Executive Board as Treasurer where her two passions come together for one organization. Reconciling bank accounts while drinking peppermint, lemon balm and nettle tea and having Rosemary and Bergamot in her diffuser is truly one of her life’s great pleasures.  Email Treasurer


Marian Reven MSN, RN-BC, RA - Director

Marni is a Master’s prepared Registered Nurse with over 28 years of experience. She is a Registered Aromatherapist and owner of MoMa Aroma LLC, specializing in Consultation and Education in Aromatherapy.

Marni is an active member of the Alliance of International Aromatherapists where she is part of the Research and Media Committees and serves as the State Representative for West Virginia. She is passionate about health and wellness and serves as a founding board member for WV Wellness Inc.. Finally, Marni is a board certified Nursing Staff Development Specialist and is a seasoned educator in both clinical and academic settings. Email Director

Nancy Lubin, CA - Director

Nancy has studied many wellness modalities as diverse as Homeopathy, Five Element Theory, and Zentangle. As an avid organic gardener, she makes many of her own wellness tinctures and remedies. Her first Aromatherapy certification (2013) is from Aromahead Institute,  with continuing education in advanced courses from Rhiannon Lewis, and  Mark Webb’s Aromatic Medicine Diploma course. In addition to her Aromatherapy training, she is a Certified CO-Active Life Coach and Certified Zentangle teacher. Email Director

Colleen Thompson

Colleen Thompson, RA, EOT - Director

Colleen Thompson has worked in the field of Aromatherapy since 1995 and has been a Registered Aromatherapist® since 1997. Colleen has owned 3 aromatherapy stores over the course of her career however her main focus these days is teaching Aromatherapy Certification through her school Essence of Thyme College of Holistic Studies. Colleen has sat on many Boards in a variety of capacities. Email Director

Amanda Lattin BA, MAT, Dip. Aroma, MH, RA - Director

Amanda Lattin is a trained chemist, teacher, and practicing herbalist and aromatherapist. Amanda earned a BA in chemistry from Huntingdon College, and an MAT with a concentration in chemistry from Lewis and Clark College, before earning her diplomas in both Herbal Studies and Aromatherapy from the American College of Healthcare Sciences. She is a Registered Aromatherapist through the Aromatherapy Registration Council.

Amanda has almost 20 years of experience as a professional educator. She has developed and taught curricula on chemistry, biochemistry, and essential oils at several institutions including the College of Botanical Healing Arts, the Traditional Roots Institute at the National University of Natural Medicine, and the American College of Healthcare Sciences. Amanda is currently a professor and the Aromatherapy and Spa Management Program Chair at the American College of Healthcare Sciences.  

She founded her herbal and aromatherapy consulting practice, Terracina Aromatics and Herbals in Portland, Oregon, in 2007, designing its line of therapeutic aromatherapy products. Amanda has serviced hundreds of clients with aromatherapy and herbal consults and has collaborated widely with other holistic and allopathic healthcare providers to bring aromatherapy and herbal supports to their clients.  Email Director

Liz Fulcher, CA, CAI, RA -  Director

Liz brings 29 years of essential oil & hydrosol experience, research, and education to her work as a Clinical Aromatherapist, Hydrosol Therapist and Aromatherapy Educator.  Liz began teaching aromatherapy in 1997 as Director of Aromatherapy Studies for the Mt. Nittany Institute in State College, PA and opened the Aromatic Wisdom Institute in 2010. Her live classes have included a 235-hour Aromatherapy Certification Program, Aromatherapy Teacher Training, Distillation 101, Hydrosols for Health. In 2020 she shifted her school to an online format.  Liz has been the Pennsylvania Regional Director for NAHA since 2000. As the host of the highly popular Aromatic Wisdom Podcast, Liz she shares the benefits of aromatherapy with warmth, passion, and humor. Email Director

Amanda May-Fitzgerald, AAS, RA - Director 

Mandy received her Associate of Applied Science in Complementary and Alternative Medicine with an Aromatherapy specialization from American College of Healthcare Sciences (ACHS) in June 2015. In April 2017 she became a Registered Aromatherapist through the Aromatherapy Registration Council (ARC) and she continues to work towards her Bachelor’s of Science in Integrative Health Sciences with ACHS.

As founder of Wild At Heart Botanicals, she consults and educates on best aromatherapy practices. She joined the Aromatherapy Research Quality Appraisal Task Force (ARQAT) in January 2021 and sees the improvement of research methods as paramount to furthering best practice in the field of aromatherapy.

Mandy is an author, presenter, and a lived experience expert. In her hometown of Vista, California she serves as a Public Art Commissioner furthering opportunities for public art in her local community. She conducts workshops on the basics of essential oil use and some of her favorites include how to incorporate essential oils into artistic pieces. She believes art and science are complementary and their integration brings harmony to the practice of holistic health.

Mandy joined AIA in 2017 and began volunteering as California Co-Representative in 2019. In 2020 she joined the AIA Research committee and currently serves as the committee’s co-chair. Mandy began as a Board Director in May of 2021.